1,716
1,716 is a composite number, even, a calendar year.
Notable events — 1716 AD
- May 17 Holy Roman troops defeat the Ottomans at Petrovaradin.
- Sep 18 Pope Clement XI issues the Mahomet bull against Jansenism.
- Aug 5 Eugene of Savoy lifts the Siege of Corfu, halting the Ottoman advance.
Events compiled from Wikipedia ↗ · Licensed CC BY-SA 4.0
Year facts
- Year type
-
Leap year
Divisible by 4 and not by 100; February has 29 days.
- Days in year
- 366
- ISO weeks
-
53
Long year: contains 53 ISO weeks.
- Started on
-
Wednesday
January 1, 1716
- Ended on
-
Thursday
December 31, 1716
- Friday the 13ths
-
2
2 Friday the 13ths this year.
- Easter Sunday
-
April 12
Sunday, April 12, 1716
- Decade
-
1710s
1710–1719
- Century
-
18th century
1701–1800
- Millennium
-
2nd millennium
1001–2000
- Years ago
-
310
310 years before 2026.
In other calendars
- Hebrew
-
5476 / 5477 AM
Rosh Hashanah falls in September/October.
- Islamic Hijri
-
1128 / 1129 AH
Lunar calendar; year spans differ from Gregorian.
- Chinese
-
Year of the zodiac:Fire zodiac:Monkey
Sexagenary cycle position 33 of 60. Lunar new year falls in late January / mid-February.
- Buddhist Era
-
2259 BE
Counted from the parinirvana of the Buddha (Theravada / Thai / Sri Lankan convention).
- Persian Solar Hijri
-
1094 / 1095 SH
Iranian calendar; Nowruz (new year) falls on the spring equinox.
- Ethiopian
-
1708 / 1709 ET
Year boundary at Enkutatash (September 11/12).
- Indian National (Saka)
-
1638 / 1637 Saka
Indian national calendar; year starts in March.
Properties
- Parity
- Even
- Digit count
- 4
- Digit sum
- 15
- Digit product
- 42
- Digital root
- 6
- Palindrome
- No
- Bit width
- 11 bits
- Reversed
- 6,171
- Recamán's sequence
- a(1,172) = 1,716
- Square (n²)
- 2,944,656
- Cube (n³)
- 5,053,029,696
- Divisor count
- 24
- σ(n) — sum of divisors
- 4,704
- φ(n) — Euler's totient
- 480
- Sum of prime factors
- 31
Primality
Prime factorization: 2 2 × 3 × 11 × 13
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- one thousand seven hundred sixteen
- Ordinal
- 1716th
- Roman numeral
- MDCCXVI
- Binary
- 11010110100
- Octal
- 3264
- Hexadecimal
- 0x6B4
- Base64
- BrQ=
- One's complement
- 63,819 (16-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵αψιϛʹ
- Mayan (base 20)
- 𝋤·𝋥·𝋰
- Chinese
- 一千七百一十六
- Chinese (financial)
- 壹仟柒佰壹拾陸
Digit at this position in famous constants
- π — Pi (π)
- Digit 1,716 = 1
- e — Euler's number (e)
- Digit 1,716 = 4
- φ — Golden ratio (φ)
- Digit 1,716 = 6
- √2 — Pythagoras's (√2)
- Digit 1,716 = 0
- ln 2 — Natural log of 2
- Digit 1,716 = 5
- γ — Euler-Mascheroni (γ)
- Digit 1,716 = 9
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1716, here are decompositions:
- 7 + 1709 = 1716
- 17 + 1699 = 1716
- 19 + 1697 = 1716
- 23 + 1693 = 1716
- 47 + 1669 = 1716
- 53 + 1663 = 1716
- 59 + 1657 = 1716
- 79 + 1637 = 1716
Showing the first eight; more decompositions exist.
UTF-8 encoding: DA B4 (2 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.6.180.
- Address
- 0.0.6.180
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.6.180
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 1716 first appears in π at position 17,654 of the decimal expansion (the 17,654ordinal-suffix:th digit after the integer 3).
Search range: the first 1,000,000 fractional digits of π. Any 6-digit-or-shorter string is virtually guaranteed to appear in there — the more interesting signal is the position.