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13,349

13,349 is a composite number, odd.

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 Recamán's Sequence Self Number Semiprime Squarefree

Properties

Parity
Odd
Digit count
5
Digit sum
20
Digit product
324
Digital root
2
Palindrome
No
Bit width
14 bits
Reversed
94,331
Recamán's sequence
a(47,577) = 13,349
Square (n²)
178,195,801
Cube (n³)
2,378,735,747,549
Divisor count
4
σ(n) — sum of divisors
15,264
φ(n) — Euler's totient
11,436
Sum of prime factors
1,914

Primality

Prime factorization: 7 × 1907

Nearest primes: 13,339 (−10) · 13,367 (+18)

Divisors & multiples

All divisors (4)
1 · 7 · 1907 · 13349
Aliquot sum (sum of proper divisors): 1,915
Factor pairs (a × b = 13,349)
1 × 13349
7 × 1907
First multiples
13,349 · 26,698 (double) · 40,047 · 53,396 · 66,745 · 80,094 · 93,443 · 106,792 · 120,141 · 133,490

Sums & aliquot sequence

As consecutive integers: 6,674 + 6,675 1,904 + 1,905 + … + 1,910 947 + 948 + … + 960
Aliquot sequence: 13,349 1,915 389 1 0 — terminates at zero

Representations

In words
thirteen thousand three hundred forty-nine
Ordinal
13349th
Binary
11010000100101
Octal
32045
Hexadecimal
0x3425
Base64
NCU=
One's complement
52,186 (16-bit)
In other bases
ternary (3) 200022102
quaternary (4) 3100211
quinary (5) 411344
senary (6) 141445
septenary (7) 53630
nonary (9) 20272
undecimal (11) a036
duodecimal (12) 7885
tridecimal (13) 60cb
tetradecimal (14) 4c17
pentadecimal (15) 3e4e

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵ιγτμθʹ
Mayan (base 20)
𝋡·𝋭·𝋧·𝋩
Chinese
一萬三千三百四十九
Chinese (financial)
壹萬參仟參佰肆拾玖
In other modern scripts
Eastern Arabic ١٣٣٤٩ Devanagari १३३४९ Bengali ১৩৩৪৯ Tamil ௧௩௩௪௯ Thai ๑๓๓๔๙ Tibetan ༡༣༣༤༩ Khmer ១៣៣៤៩ Lao ໑໓໓໔໙ Burmese ၁၃၃၄၉

Digit at this position in famous constants

π — Pi (π)
Digit 13,349 = 6
e — Euler's number (e)
Digit 13,349 = 9
φ — Golden ratio (φ)
Digit 13,349 = 9
√2 — Pythagoras's (√2)
Digit 13,349 = 8
ln 2 — Natural log of 2
Digit 13,349 = 7
γ — Euler-Mascheroni (γ)
Digit 13,349 = 4

Also seen as

Unicode codepoint
CJK Unified Ideograph-3425
U+3425
Other letter (Lo)

UTF-8 encoding: E3 90 A5 (3 bytes).

Hex color
#003425
RGB(0, 52, 37)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.52.37.

Address
0.0.52.37
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.52.37

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

Position in π

The digit sequence 13349 first appears in π at position 61,450 of the decimal expansion (the 61,450ordinal-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.