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Number

1,692

1,692 is a composite number, even, a calendar year.

Abundant Number Evil Number Gapful Number Harshad / Niven Practical Number Recamán's Sequence Semiperfect Number Year

Notable events — 1692 AD

  1. Feb 29 The Salem witch trials begin in Massachusetts.
  2. Jun 2 Bridget Bishop becomes the first to be executed at Salem.
  3. Jun 7 An earthquake devastates Port Royal, Jamaica.

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
52
Started on
Tuesday
January 1, 1692
Ended on
Wednesday
December 31, 1692
Friday the 13ths
1
One Friday the 13th this year.
Easter Sunday
April 6
Sunday, April 6, 1692
Decade
1690s
1690–1699
Century
17th century
1601–1700
Millennium
2nd millennium
1001–2000
Years ago
334
334 years before 2026.

In other calendars

Hebrew
5452 / 5453 AM
Rosh Hashanah falls in September/October.
Islamic Hijri
1103 / 1104 AH
Lunar calendar; year spans differ from Gregorian.
Chinese
Year of the zodiac:Water zodiac:Monkey
Sexagenary cycle position 9 of 60. Lunar new year falls in late January / mid-February.
Buddhist Era
2235 BE
Counted from the parinirvana of the Buddha (Theravada / Thai / Sri Lankan convention).
Persian Solar Hijri
1070 / 1071 SH
Iranian calendar; Nowruz (new year) falls on the spring equinox.
Ethiopian
1684 / 1685 ET
Year boundary at Enkutatash (September 11/12).
Indian National (Saka)
1614 / 1613 Saka
Indian national calendar; year starts in March.

Properties

Parity
Even
Digit count
4
Digit sum
18
Digit product
108
Digital root
9
Palindrome
No
Bit width
11 bits
Reversed
2,961
Recamán's sequence
a(952) = 1,692
Square (n²)
2,862,864
Cube (n³)
4,843,965,888
Divisor count
18
σ(n) — sum of divisors
4,368
φ(n) — Euler's totient
552
Sum of prime factors
57

Primality

Prime factorization: 2 2 × 3 2 × 47

Nearest primes: 1,669 (−23) · 1,693 (+1)

Divisors & multiples

All divisors (18)
1 · 2 · 3 · 4 · 6 · 9 · 12 · 18 · 36 · 47 · 94 · 141 · 188 · 282 · 423 · 564 · 846 (half) · 1692
Aliquot sum (sum of proper divisors): 2,676
Factor pairs (a × b = 1,692)
1 × 1692
2 × 846
3 × 564
4 × 423
6 × 282
9 × 188
12 × 141
18 × 94
36 × 47
First multiples
1,692 · 3,384 (double) · 5,076 · 6,768 · 8,460 · 10,152 · 11,844 · 13,536 · 15,228 · 16,920

Sums & aliquot sequence

As consecutive integers: 563 + 564 + 565 208 + 209 + … + 215 184 + 185 + … + 192 59 + 60 + … + 82
Aliquot sequence: 1,692 2,676 3,596 3,124 2,924 2,620 2,924 — enters a cycle

Representations

In words
one thousand six hundred ninety-two
Ordinal
1692nd
Roman numeral
MDCXCII
Binary
11010011100
Octal
3234
Hexadecimal
0x69C
Base64
Bpw=
One's complement
63,843 (16-bit)
In other bases
ternary (3) 2022200
quaternary (4) 122130
quinary (5) 23232
senary (6) 11500
septenary (7) 4635
nonary (9) 2280
undecimal (11) 12a9
duodecimal (12) b90
tridecimal (13) a02
tetradecimal (14) 88c
pentadecimal (15) 77c

Historical numeral systems

Babylonian (base 60)
𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹
Egyptian hieroglyphic
𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
Greek (Milesian)
͵αχϟβʹ
Mayan (base 20)
𝋤·𝋤·𝋬
Chinese
一千六百九十二
Chinese (financial)
壹仟陸佰玖拾貳
In other modern scripts
Eastern Arabic ١٦٩٢ Devanagari १६९२ Bengali ১৬৯২ Tamil ௧௬௯௨ Thai ๑๖๙๒ Tibetan ༡༦༩༢ Khmer ១៦៩២ Lao ໑໖໙໒ Burmese ၁၆၉၂

Digit at this position in famous constants

π — Pi (π)
Digit 1,692 = 0
e — Euler's number (e)
Digit 1,692 = 9
φ — Golden ratio (φ)
Digit 1,692 = 5
√2 — Pythagoras's (√2)
Digit 1,692 = 5
ln 2 — Natural log of 2
Digit 1,692 = 0
γ — Euler-Mascheroni (γ)
Digit 1,692 = 1

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1692, here are decompositions:

  • 23 + 1669 = 1692
  • 29 + 1663 = 1692
  • 71 + 1621 = 1692
  • 73 + 1619 = 1692
  • 79 + 1613 = 1692
  • 83 + 1609 = 1692
  • 109 + 1583 = 1692
  • 113 + 1579 = 1692

Showing the first eight; more decompositions exist.

Unicode codepoint
ڜ
Arabic Letter Seen With Three Dots Below And Three Dots Above
U+069C
Other letter (Lo)

UTF-8 encoding: DA 9C (2 bytes).

Hex color
#00069C
RGB(0, 6, 156)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.6.156.

Address
0.0.6.156
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.6.156

Unspecified address (0.0.0.0/8) — "this network" placeholder.

Position in π

The digit sequence 1692 first appears in π at position 41,002 of the decimal expansion (the 41,002ordinal-suffix:nd 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.