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10,997

10,997 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 Odious Number Recamán's Sequence Semiprime Squarefree

Properties

Parity
Odd
Digit count
5
Digit sum
26
Digit product
0
Digital root
8
Palindrome
No
Bit width
14 bits
Reversed
79,901
Recamán's sequence
a(174,265) = 10,997
Square (n²)
120,934,009
Cube (n³)
1,329,911,296,973
Divisor count
4
σ(n) — sum of divisors
12,576
φ(n) — Euler's totient
9,420
Sum of prime factors
1,578

Primality

Prime factorization: 7 × 1571

Nearest primes: 10,993 (−4) · 11,003 (+6)

Divisors & multiples

All divisors (4)
1 · 7 · 1571 · 10997
Aliquot sum (sum of proper divisors): 1,579
Factor pairs (a × b = 10,997)
1 × 10997
7 × 1571
First multiples
10,997 · 21,994 (double) · 32,991 · 43,988 · 54,985 · 65,982 · 76,979 · 87,976 · 98,973 · 109,970

Sums & aliquot sequence

As consecutive integers: 5,498 + 5,499 1,568 + 1,569 + … + 1,574 779 + 780 + … + 792
Aliquot sequence: 10,997 1,579 1 0 — terminates at zero

Representations

In words
ten thousand nine hundred ninety-seven
Ordinal
10997th
Binary
10101011110101
Octal
25365
Hexadecimal
0x2AF5
Base64
KvU=
One's complement
54,538 (16-bit)
In other bases
ternary (3) 120002022
quaternary (4) 2223311
quinary (5) 322442
senary (6) 122525
septenary (7) 44030
nonary (9) 16068
undecimal (11) 8298
duodecimal (12) 6445
tridecimal (13) 500c
tetradecimal (14) 4017
pentadecimal (15) 33d2

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹 𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓂍𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵ιϡϟζʹ
Mayan (base 20)
𝋡·𝋧·𝋩·𝋱
Chinese
一萬零九百九十七
Chinese (financial)
壹萬零玖佰玖拾柒
In other modern scripts
Eastern Arabic ١٠٩٩٧ Devanagari १०९९७ Bengali ১০৯৯৭ Tamil ௧௦௯௯௭ Thai ๑๐๙๙๗ Tibetan ༡༠༩༩༧ Khmer ១០៩៩៧ Lao ໑໐໙໙໗ Burmese ၁၀၉၉၇

Digit at this position in famous constants

π — Pi (π)
Digit 10,997 = 8
e — Euler's number (e)
Digit 10,997 = 4
φ — Golden ratio (φ)
Digit 10,997 = 5
√2 — Pythagoras's (√2)
Digit 10,997 = 8
ln 2 — Natural log of 2
Digit 10,997 = 4
γ — Euler-Mascheroni (γ)
Digit 10,997 = 2

Also seen as

Unicode codepoint
Triple Vertical Bar With Horizontal Stroke
U+2AF5
Math symbol (Sm)

UTF-8 encoding: E2 AB B5 (3 bytes).

Hex color
#002AF5
RGB(0, 42, 245)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.42.245.

Address
0.0.42.245
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.42.245

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

Position in π

The digit sequence 10997 first appears in π at position 41,686 of the decimal expansion (the 41,686ordinal-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.