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13,674

13,674 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.).
Abundant Number Arithmetic Number Evil Number Recamán's Sequence Self Number Semiperfect Number Squarefree

Properties

Parity
Even
Digit count
5
Digit sum
21
Digit product
504
Digital root
3
Palindrome
No
Bit width
14 bits
Reversed
47,631
Recamán's sequence
a(91,296) = 13,674
Square (n²)
186,978,276
Cube (n³)
2,556,740,946,024
Divisor count
16
σ(n) — sum of divisors
28,512
φ(n) — Euler's totient
4,368
Sum of prime factors
101

Primality

Prime factorization: 2 × 3 × 43 × 53

Nearest primes: 13,669 (−5) · 13,679 (+5)

Divisors & multiples

All divisors (16)
1 · 2 · 3 · 6 · 43 · 53 · 86 · 106 · 129 · 159 · 258 · 318 · 2279 · 4558 · 6837 (half) · 13674
Aliquot sum (sum of proper divisors): 14,838
Factor pairs (a × b = 13,674)
1 × 13674
2 × 6837
3 × 4558
6 × 2279
43 × 318
53 × 258
86 × 159
106 × 129
First multiples
13,674 · 27,348 (double) · 41,022 · 54,696 · 68,370 · 82,044 · 95,718 · 109,392 · 123,066 · 136,740

Sums & aliquot sequence

As consecutive integers: 4,557 + 4,558 + 4,559 3,417 + 3,418 + 3,419 + 3,420 1,134 + 1,135 + … + 1,145 297 + 298 + … + 339
Aliquot sequence: 13,674 14,838 14,850 29,790 47,898 58,662 68,478 71,058 82,158 82,170 153,702 179,358 183,522 189,438 189,450 320,748 427,692 — unresolved within range

Representations

In words
thirteen thousand six hundred seventy-four
Ordinal
13674th
Binary
11010101101010
Octal
32552
Hexadecimal
0x356A
Base64
NWo=
One's complement
51,861 (16-bit)
In other bases
ternary (3) 200202110
quaternary (4) 3111222
quinary (5) 414144
senary (6) 143150
septenary (7) 54603
nonary (9) 20673
undecimal (11) a301
duodecimal (12) 7ab6
tridecimal (13) 62bb
tetradecimal (14) 4daa
pentadecimal (15) 40b9

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
Greek (Milesian)
͵ιγχοδʹ
Mayan (base 20)
𝋡·𝋮·𝋣·𝋮
Chinese
一萬三千六百七十四
Chinese (financial)
壹萬參仟陸佰柒拾肆
In other modern scripts
Eastern Arabic ١٣٦٧٤ Devanagari १३६७४ Bengali ১৩৬৭৪ Tamil ௧௩௬௭௪ Thai ๑๓๖๗๔ Tibetan ༡༣༦༧༤ Khmer ១៣៦៧៤ Lao ໑໓໖໗໔ Burmese ၁၃၆၇၄

Digit at this position in famous constants

π — Pi (π)
Digit 13,674 = 6
e — Euler's number (e)
Digit 13,674 = 1
φ — Golden ratio (φ)
Digit 13,674 = 4
√2 — Pythagoras's (√2)
Digit 13,674 = 0
ln 2 — Natural log of 2
Digit 13,674 = 5
γ — Euler-Mascheroni (γ)
Digit 13,674 = 9

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 13674, here are decompositions:

  • 5 + 13669 = 13674
  • 41 + 13633 = 13674
  • 47 + 13627 = 13674
  • 61 + 13613 = 13674
  • 83 + 13591 = 13674
  • 97 + 13577 = 13674
  • 107 + 13567 = 13674
  • 137 + 13537 = 13674

Showing the first eight; more decompositions exist.

Unicode codepoint
CJK Unified Ideograph-356A
U+356A
Other letter (Lo)

UTF-8 encoding: E3 95 AA (3 bytes).

Hex color
#00356A
RGB(0, 53, 106)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.53.106.

Address
0.0.53.106
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.53.106

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

Position in π

The digit sequence 13674 first appears in π at position 126,006 of the decimal expansion (the 126,006ordinal-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.