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14,988

14,988 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 Happy Number Odious Number Pernicious Number Recamán's Sequence Semiperfect Number

Properties

Parity
Even
Digit count
5
Digit sum
30
Digit product
2,304
Digital root
3
Palindrome
No
Bit width
14 bits
Reversed
88,941
Recamán's sequence
a(90,324) = 14,988
Square (n²)
224,640,144
Cube (n³)
3,366,906,478,272
Divisor count
12
σ(n) — sum of divisors
35,000
φ(n) — Euler's totient
4,992
Sum of prime factors
1,256

Primality

Prime factorization: 2 2 × 3 × 1249

Nearest primes: 14,983 (−5) · 15,013 (+25)

Divisors & multiples

All divisors (12)
1 · 2 · 3 · 4 · 6 · 12 · 1249 · 2498 · 3747 · 4996 · 7494 (half) · 14988
Aliquot sum (sum of proper divisors): 20,012
Factor pairs (a × b = 14,988)
1 × 14988
2 × 7494
3 × 4996
4 × 3747
6 × 2498
12 × 1249
First multiples
14,988 · 29,976 (double) · 44,964 · 59,952 · 74,940 · 89,928 · 104,916 · 119,904 · 134,892 · 149,880

Sums & aliquot sequence

As consecutive integers: 4,995 + 4,996 + 4,997 1,870 + 1,871 + … + 1,877 613 + 614 + … + 636
Aliquot sequence: 14,988 20,012 15,016 13,154 6,580 9,548 11,956 12,782 11,410 12,206 7,234 3,620 4,024 3,536 4,276 3,214 1,610 — unresolved within range

Representations

In words
fourteen thousand nine hundred eighty-eight
Ordinal
14988th
Binary
11101010001100
Octal
35214
Hexadecimal
0x3A8C
Base64
Oow=
One's complement
50,547 (16-bit)
In other bases
ternary (3) 202120010
quaternary (4) 3222030
quinary (5) 434423
senary (6) 153220
septenary (7) 61461
nonary (9) 22503
undecimal (11) 10296
duodecimal (12) 8810
tridecimal (13) 6a8c
tetradecimal (14) 5668
pentadecimal (15) 4693

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓂍𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵ιδϡπηʹ
Mayan (base 20)
𝋡·𝋱·𝋩·𝋨
Chinese
一萬四千九百八十八
Chinese (financial)
壹萬肆仟玖佰捌拾捌
In other modern scripts
Eastern Arabic ١٤٩٨٨ Devanagari १४९८८ Bengali ১৪৯৮৮ Tamil ௧௪௯௮௮ Thai ๑๔๙๘๘ Tibetan ༡༤༩༨༨ Khmer ១៤៩៨៨ Lao ໑໔໙໘໘ Burmese ၁၄၉၈၈

Digit at this position in famous constants

π — Pi (π)
Digit 14,988 = 1
e — Euler's number (e)
Digit 14,988 = 9
φ — Golden ratio (φ)
Digit 14,988 = 2
√2 — Pythagoras's (√2)
Digit 14,988 = 6
ln 2 — Natural log of 2
Digit 14,988 = 6
γ — Euler-Mascheroni (γ)
Digit 14,988 = 3

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 14988, here are decompositions:

  • 5 + 14983 = 14988
  • 19 + 14969 = 14988
  • 31 + 14957 = 14988
  • 37 + 14951 = 14988
  • 41 + 14947 = 14988
  • 59 + 14929 = 14988
  • 97 + 14891 = 14988
  • 101 + 14887 = 14988

Showing the first eight; more decompositions exist.

Unicode codepoint
CJK Unified Ideograph-3A8C
U+3A8C
Other letter (Lo)

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

Hex color
#003A8C
RGB(0, 58, 140)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.58.140.

Address
0.0.58.140
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.58.140

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

Position in π

The digit sequence 14988 first appears in π at position 40,129 of the decimal expansion (the 40,129ordinal-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.