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13,324

13,324 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.).
Deficient Number Odious Number Pernicious Number Recamán's Sequence

Properties

Parity
Even
Digit count
5
Digit sum
13
Digit product
72
Digital root
4
Palindrome
No
Bit width
14 bits
Reversed
42,331
Recamán's sequence
a(47,627) = 13,324
Square (n²)
177,528,976
Cube (n³)
2,365,396,076,224
Divisor count
6
σ(n) — sum of divisors
23,324
φ(n) — Euler's totient
6,660
Sum of prime factors
3,335

Primality

Prime factorization: 2 2 × 3331

Nearest primes: 13,313 (−11) · 13,327 (+3)

Divisors & multiples

All divisors (6)
1 · 2 · 4 · 3331 · 6662 (half) · 13324
Aliquot sum (sum of proper divisors): 10,000
Factor pairs (a × b = 13,324)
1 × 13324
2 × 6662
4 × 3331
First multiples
13,324 · 26,648 (double) · 39,972 · 53,296 · 66,620 · 79,944 · 93,268 · 106,592 · 119,916 · 133,240

Sums & aliquot sequence

As consecutive integers: 1,662 + 1,663 + … + 1,669
Aliquot sequence: 13,324 10,000 14,211 6,329 1 0 — terminates at zero

Representations

In words
thirteen thousand three hundred twenty-four
Ordinal
13324th
Binary
11010000001100
Octal
32014
Hexadecimal
0x340C
Base64
NAw=
One's complement
52,211 (16-bit)
In other bases
ternary (3) 200021111
quaternary (4) 3100030
quinary (5) 411244
senary (6) 141404
septenary (7) 53563
nonary (9) 20244
undecimal (11) a013
duodecimal (12) 7864
tridecimal (13) 60ac
tetradecimal (14) 4bda
pentadecimal (15) 3e34

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹 𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺
Greek (Milesian)
͵ιγτκδʹ
Mayan (base 20)
𝋡·𝋭·𝋦·𝋤
Chinese
一萬三千三百二十四
Chinese (financial)
壹萬參仟參佰貳拾肆
In other modern scripts
Eastern Arabic ١٣٣٢٤ Devanagari १३३२४ Bengali ১৩৩২৪ Tamil ௧௩௩௨௪ Thai ๑๓๓๒๔ Tibetan ༡༣༣༢༤ Khmer ១៣៣២៤ Lao ໑໓໓໒໔ Burmese ၁၃၃၂၄

Digit at this position in famous constants

π — Pi (π)
Digit 13,324 = 6
e — Euler's number (e)
Digit 13,324 = 7
φ — Golden ratio (φ)
Digit 13,324 = 7
√2 — Pythagoras's (√2)
Digit 13,324 = 8
ln 2 — Natural log of 2
Digit 13,324 = 6
γ — Euler-Mascheroni (γ)
Digit 13,324 = 3

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 13324, here are decompositions:

  • 11 + 13313 = 13324
  • 83 + 13241 = 13324
  • 107 + 13217 = 13324
  • 137 + 13187 = 13324
  • 173 + 13151 = 13324
  • 197 + 13127 = 13324
  • 281 + 13043 = 13324
  • 317 + 13007 = 13324

Showing the first eight; more decompositions exist.

Unicode codepoint
CJK Unified Ideograph-340C
U+340C
Other letter (Lo)

UTF-8 encoding: E3 90 8C (3 bytes).

Hex color
#00340C
RGB(0, 52, 12)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.52.12.

Address
0.0.52.12
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.52.12

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

Position in π

The digit sequence 13324 first appears in π at position 86,485 of the decimal expansion (the 86,485ordinal-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.