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3,356

3,356 is a composite number, even.

This number doesn't have a permanent NumberWiki page yet — what you see below is computed live. Pages get added to the permanent index when they're notable (years, primes, curated, etc.).
Arithmetic Number Deficient Number Evil Number Happy Number Recamán's Sequence

Properties

Parity
Even
Digit count
4
Digit sum
17
Digit product
270
Digital root
8
Palindrome
No
Bit width
12 bits
Reversed
6,533
Recamán's sequence
a(29,432) = 3,356
Square (n²)
11,262,736
Cube (n³)
37,797,742,016
Divisor count
6
σ(n) — sum of divisors
5,880
φ(n) — Euler's totient
1,676
Sum of prime factors
843

Primality

Prime factorization: 2 2 × 839

Nearest primes: 3,347 (−9) · 3,359 (+3)

Divisors & multiples

All divisors (6)
1 · 2 · 4 · 839 · 1678 (half) · 3356
Aliquot sum (sum of proper divisors): 2,524
Factor pairs (a × b = 3,356)
1 × 3356
2 × 1678
4 × 839
First multiples
3,356 · 6,712 (double) · 10,068 · 13,424 · 16,780 · 20,136 · 23,492 · 26,848 · 30,204 · 33,560

Sums & aliquot sequence

As consecutive integers: 416 + 417 + … + 423
Aliquot sequence: 3,356 2,524 1,900 2,440 3,140 3,496 3,704 3,256 3,584 4,600 6,560 9,316 8,072 7,078 3,542 3,370 2,714 — unresolved within range

Representations

In words
three thousand three hundred fifty-six
Ordinal
3356th
Roman numeral
MMMCCCLVI
Binary
110100011100
Octal
6434
Hexadecimal
0xD1C
Base64
DRw=
One's complement
62,179 (16-bit)
In other bases
ternary (3) 11121022
quaternary (4) 310130
quinary (5) 101411
senary (6) 23312
septenary (7) 12533
nonary (9) 4538
undecimal (11) 2581
duodecimal (12) 1b38
tridecimal (13) 16b2
tetradecimal (14) 131a
pentadecimal (15) edb

Historical numeral systems

Babylonian (base 60)
𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵γτνϛʹ
Mayan (base 20)
𝋨·𝋧·𝋰
Chinese
三千三百五十六
Chinese (financial)
參仟參佰伍拾陸
In other modern scripts
Eastern Arabic ٣٣٥٦ Devanagari ३३५६ Bengali ৩৩৫৬ Tamil ௩௩௫௬ Thai ๓๓๕๖ Tibetan ༣༣༥༦ Khmer ៣៣៥៦ Lao ໓໓໕໖ Burmese ၃၃၅၆

Digit at this position in famous constants

π — Pi (π)
Digit 3,356 = 5
e — Euler's number (e)
Digit 3,356 = 3
φ — Golden ratio (φ)
Digit 3,356 = 3
√2 — Pythagoras's (√2)
Digit 3,356 = 8
ln 2 — Natural log of 2
Digit 3,356 = 9
γ — Euler-Mascheroni (γ)
Digit 3,356 = 2

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 3356, here are decompositions:

  • 13 + 3343 = 3356
  • 37 + 3319 = 3356
  • 43 + 3313 = 3356
  • 97 + 3259 = 3356
  • 103 + 3253 = 3356
  • 127 + 3229 = 3356
  • 139 + 3217 = 3356
  • 193 + 3163 = 3356

Showing the first eight; more decompositions exist.

Unicode codepoint
Malayalam Letter Ja
U+0D1C
Other letter (Lo)

UTF-8 encoding: E0 B4 9C (3 bytes).

Hex color
#000D1C
RGB(0, 13, 28)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.13.28.

Address
0.0.13.28
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.13.28

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

Position in π

The digit sequence 3356 first appears in π at position 9,273 of the decimal expansion (the 9,273ordinal-suffix:rd 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.