Pope Benedict XVI

Pope Benedict XVI (Latin: Benedictus XVI; Italian: Benedetto XVI; German: Benedikt XVI; born Joseph Aloisius Ratzinger; German pronunciation: [ˈjoːzɛf ˈalɔʏzjʊs ˈʁatsɪŋɐ]; on 16 April 1927) served as Pope of the Catholic Church from 2005 until his resignation in 2013. Benedict was elected on 19 April 2005 in a papal conclave following the death of Pope John Paul II and was inaugurated on 24 April 2005.

Ordained as a priest in 1951 in his native Bavaria, Ratzinger established himself as a highly regarded university theologian by the late 1950s and was appointed a full professor in 1958. After a long career as an academic and professor of theology at several German universities, he was appointed Archbishop of Munich and Freising and Cardinal by Pope Paul VI in 1977, an unusual promotion for someone with little pastoral experience. In 1981, he settled in Rome when he became Prefect of the Congregation for the Doctrine of the Faith, one of the most important dicasteries of the Roman Curia. From 2002 until his election as Pope, he was also Dean of the College of Cardinals, and as such, the primus inter pares among the Cardinals. Prior to becoming Pope, he was "a major figure on the Vatican stage for a quarter of a century"; he had an influence "second to none when it came to setting church priorities and directions" as one of John Paul II's closest confidants.

16 (number)

16 (sixteen) is the natural number following 15 and preceding 17. 16 is a composite number, and a square number, being 4² = 4 × 4. It is the smallest number with exactly five divisors, its proper divisors being 1, 2, 4 and 8.

In speech, the numbers 16 and 60 are often confused. When carefully enunciated, they differ in which syllable is stressed: 16 /sɪksˈtiːn/ vs 60 /ˈsɪksti/. However, in dates such as 1666 or when contrasting numbers in the teens, such as 15, 16, 17, the stress shifts to the first syllable: 16 /ˈsɪkstiːn/.

Sixteen is the fourth power of two. For this reason, 16 was used in weighing light objects in several cultures. The British have 16 ounces in one pound; the Chinese used to have 16 liangs in one jin. In old days, weighing was done with a beam balance to make equal splits. It would be easier to split a heap of grains into sixteen equal parts through successive divisions than to split into ten parts. Chinese Taoists did finger computation on the trigrams and hexagrams by counting the finger tips and joints of the fingers with the tip of the thumb. Each hand can count up to 16 in such manner. The Chinese abacus uses two upper beads to represent the 5s and 5 lower beads to represent the 1s, the 7 beads can represent a hexadecimal digit from 0 to 15 in each column.