number.wiki
Number

956

956 is a composite number, even, a calendar year.

Arithmetic Number Deficient Number Odious Number Pernicious Number Recamán's Sequence Year

Historical context — 956 AD

Calendar year

Year 956 (CMLVI) was a leap year starting on Tuesday of the Julian calendar.

Excerpt from Wikipedia (en) ↗ · Licensed CC BY-SA 4.0 · English fallback Read the full article on Wikipedia →

Historical context — 956 BC

Decade

The 950s BC is a decade that lasted from 959 BC to 950 BC.

Excerpt from Wikipedia (en) ↗ · Licensed CC BY-SA 4.0 · English fallback Read the full article on Wikipedia →

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
Thursday
January 1, 956
Ended on
Friday
December 31, 956
Friday the 13ths
2
2 Friday the 13ths this year.
Decade
950s
950–959
Century
10th century
901–1000
Millennium
1st millennium
1–1000
Years ago
1,070
1070 years before 2026.

In other calendars

Hebrew
4716 / 4717 AM
Rosh Hashanah falls in September/October.
Islamic Hijri
344 / 345 AH
Lunar calendar; year spans differ from Gregorian.
Chinese
Year of the zodiac:Fire zodiac:Dragon
Sexagenary cycle position 53 of 60. Lunar new year falls in late January / mid-February.
Buddhist Era
1499 BE
Counted from the parinirvana of the Buddha (Theravada / Thai / Sri Lankan convention).
Persian Solar Hijri
334 / 335 SH
Iranian calendar; Nowruz (new year) falls on the spring equinox.
Ethiopian
948 / 949 ET
Year boundary at Enkutatash (September 11/12).
Indian National (Saka)
878 / 877 Saka
Indian national calendar; year starts in March.

Properties

Parity
Even
Digit count
3
Digit sum
20
Digit product
270
Digital root
2
Palindrome
No
Bit width
10 bits
Reversed
659
Recamán's sequence
a(663) = 956
Square (n²)
913,936
Cube (n³)
873,722,816
Divisor count
6
σ(n) — sum of divisors
1,680
φ(n) — Euler's totient
476
Sum of prime factors
243

Primality

Prime factorization: 2 2 × 239

Nearest primes: 953 (−3) · 967 (+11)

Divisors & multiples

All divisors (6)
1 · 2 · 4 · 239 · 478 (half) · 956
Aliquot sum (sum of proper divisors): 724
Factor pairs (a × b = 956)
1 × 956
2 × 478
4 × 239
First multiples
956 · 1,912 (double) · 2,868 · 3,824 · 4,780 · 5,736 · 6,692 · 7,648 · 8,604 · 9,560

Sums & aliquot sequence

As consecutive integers: 116 + 117 + … + 123
Aliquot sequence: 956 724 550 566 286 218 112 136 134 70 74 40 50 43 1 0 — terminates at zero

Representations

In words
nine hundred fifty-six
Ordinal
956th
Roman numeral
CMLVI
Binary
1110111100
Octal
1674
Hexadecimal
0x3BC
Base64
A7w=
One's complement
64,579 (16-bit)
In other bases
ternary (3) 1022102
quaternary (4) 32330
quinary (5) 12311
senary (6) 4232
septenary (7) 2534
nonary (9) 1272
undecimal (11) 79a
duodecimal (12) 678
tridecimal (13) 587
tetradecimal (14) 4c4
pentadecimal (15) 43b

Historical numeral systems

Babylonian (base 60)
𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
ϡνϛʹ
Mayan (base 20)
𝋢·𝋧·𝋰
Chinese
九百五十六
Chinese (financial)
玖佰伍拾陸
In other modern scripts
Eastern Arabic ٩٥٦ Devanagari ९५६ Bengali ৯৫৬ Tamil ௯௫௬ Thai ๙๕๖ Tibetan ༩༥༦ Khmer ៩៥៦ Lao ໙໕໖ Burmese ၉၅၆

Digit at this position in famous constants

π — Pi (π)
Digit 956 = 7
e — Euler's number (e)
Digit 956 = 7
φ — Golden ratio (φ)
Digit 956 = 1
√2 — Pythagoras's (√2)
Digit 956 = 1
ln 2 — Natural log of 2
Digit 956 = 9
γ — Euler-Mascheroni (γ)
Digit 956 = 6

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 956, here are decompositions:

  • 3 + 953 = 956
  • 19 + 937 = 956
  • 37 + 919 = 956
  • 73 + 883 = 956
  • 79 + 877 = 956
  • 97 + 859 = 956
  • 103 + 853 = 956
  • 127 + 829 = 956

Showing the first eight; more decompositions exist.

Unicode codepoint
μ
Greek Small Letter Mu
U+03BC
Lowercase letter (Ll)

UTF-8 encoding: CE BC (2 bytes).

Hex color
#0003BC
RGB(0, 3, 188)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.3.188.

Address
0.0.3.188
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.3.188

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

NANP area code 956

The number 956 is an active NANP area code (North American Numbering Plan).

Primary area
Laredo / Brownsville
Region
Texas
Country
United States

Most NANP area codes have multiple overlays in dense regions; the primary area listed is the historic/largest population center for this code.