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Number

1,962

1,962 is a composite number, even, a calendar year.

Abundant Number Harshad / Niven Odious Number Pernicious Number Recamán's Sequence Semiperfect Number Smith Number Year

Notable events — 1962 AD

  1. Feb 20 John Glenn becomes the first American to orbit the Earth.
  2. Jul 5 Algeria gains independence from France after a brutal 8-year war.
  3. Aug 5 Marilyn Monroe is found dead at her Los Angeles home, age 36.
  4. Sep 12 President Kennedy delivers his “We choose to go to the Moon” speech at Rice University.
  5. Oct 16 The Cuban Missile Crisis begins, bringing the US and USSR to the brink of nuclear war.

Events compiled from Wikipedia ↗ · Licensed CC BY-SA 4.0

Year facts

Year type
Common year
Standard 365-day year; not divisible by 4 (or divisible by 100 but not 400).
Days in year
365
ISO weeks
52
Started on
Monday
January 1, 1962
Ended on
Monday
December 31, 1962
Friday the 13ths
2
2 Friday the 13ths this year.
Easter Sunday
April 22
Sunday, April 22, 1962
Decade
1960s
1960–1969
Century
20th century
1901–2000
Millennium
2nd millennium
1001–2000
Years ago
64
64 years before 2026.
FIFA World Cup
Yes
Men's FIFA World Cup is held every four years (skipped 1942 and 1946 due to WWII).

In other calendars

Hebrew
5722 / 5723 AM
Rosh Hashanah falls in September/October.
Islamic Hijri
1381 / 1382 AH
Lunar calendar; year spans differ from Gregorian.
Chinese
Year of the zodiac:Water zodiac:Tiger
Sexagenary cycle position 39 of 60. Lunar new year falls in late January / mid-February.
Buddhist Era
2505 BE
Counted from the parinirvana of the Buddha (Theravada / Thai / Sri Lankan convention).
Persian Solar Hijri
1340 / 1341 SH
Iranian calendar; Nowruz (new year) falls on the spring equinox.
Ethiopian
1954 / 1955 ET
Year boundary at Enkutatash (September 11/12).
Indian National (Saka)
1884 / 1883 Saka
Indian national calendar; year starts in March.
Japanese
Shōwa 37
Reign-era counting from the start of each emperor's reign.

Properties

Parity
Even
Digit count
4
Digit sum
18
Digit product
108
Digital root
9
Palindrome
No
Bit width
11 bits
Reversed
2,691
Recamán's sequence
a(3,827) = 1,962
Square (n²)
3,849,444
Cube (n³)
7,552,609,128
Divisor count
12
σ(n) — sum of divisors
4,290
φ(n) — Euler's totient
648
Sum of prime factors
117

Primality

Prime factorization: 2 × 3 2 × 109

Nearest primes: 1,951 (−11) · 1,973 (+11)

Divisors & multiples

All divisors (12)
1 · 2 · 3 · 6 · 9 · 18 · 109 · 218 · 327 · 654 · 981 (half) · 1962
Aliquot sum (sum of proper divisors): 2,328
Factor pairs (a × b = 1,962)
1 × 1962
2 × 981
3 × 654
6 × 327
9 × 218
18 × 109
First multiples
1,962 · 3,924 (double) · 5,886 · 7,848 · 9,810 · 11,772 · 13,734 · 15,696 · 17,658 · 19,620

Sums & aliquot sequence

As a sum of two squares: 21² + 39²
As consecutive integers: 653 + 654 + 655 489 + 490 + 491 + 492 214 + 215 + … + 222 158 + 159 + … + 169
Aliquot sequence: 1,962 2,328 3,552 6,024 9,096 13,704 20,616 30,984 46,536 86,904 165,816 367,704 628,356 837,836 628,384 630,356 491,884 — unresolved within range

Representations

In words
one thousand nine hundred sixty-two
Ordinal
1962nd
Roman numeral
MCMLXII
Binary
11110101010
Octal
3652
Hexadecimal
0x7AA
Base64
B6o=
One's complement
63,573 (16-bit)
In other bases
ternary (3) 2200200
quaternary (4) 132222
quinary (5) 30322
senary (6) 13030
septenary (7) 5502
nonary (9) 2620
undecimal (11) 1524
duodecimal (12) 1176
tridecimal (13) b7c
tetradecimal (14) a02
pentadecimal (15) 8ac

Historical numeral systems

Babylonian (base 60)
𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹
Egyptian hieroglyphic
𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
Greek (Milesian)
͵αϡξβʹ
Mayan (base 20)
𝋤·𝋲·𝋢
Chinese
一千九百六十二
Chinese (financial)
壹仟玖佰陸拾貳
In other modern scripts
Eastern Arabic ١٩٦٢ Devanagari १९६२ Bengali ১৯৬২ Tamil ௧௯௬௨ Thai ๑๙๖๒ Tibetan ༡༩༦༢ Khmer ១៩៦២ Lao ໑໙໖໒ Burmese ၁၉၆၂

Digit at this position in famous constants

π — Pi (π)
Digit 1,962 = 7
e — Euler's number (e)
Digit 1,962 = 3
φ — Golden ratio (φ)
Digit 1,962 = 9
√2 — Pythagoras's (√2)
Digit 1,962 = 3
ln 2 — Natural log of 2
Digit 1,962 = 2
γ — Euler-Mascheroni (γ)
Digit 1,962 = 7

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1962, here are decompositions:

  • 11 + 1951 = 1962
  • 13 + 1949 = 1962
  • 29 + 1933 = 1962
  • 31 + 1931 = 1962
  • 61 + 1901 = 1962
  • 73 + 1889 = 1962
  • 83 + 1879 = 1962
  • 89 + 1873 = 1962

Showing the first eight; more decompositions exist.

Unicode codepoint
ު
Thaana Ubufili
U+07AA
Non-spacing mark (Mn)

UTF-8 encoding: DE AA (2 bytes).

Hex color
#0007AA
RGB(0, 7, 170)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.7.170.

Address
0.0.7.170
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.7.170

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

Position in π

The digit sequence 1962 first appears in π at position 9,077 of the decimal expansion (the 9,077ordinal-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.