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55,465

55,465 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 Semiprime Squarefree

Properties

Parity
Odd
Digit count
5
Digit sum
25
Digit product
3,000
Digital root
7
Palindrome
No
Bit width
16 bits
Reversed
56,455
Recamán's sequence
a(140,625) = 55,465
Square (n²)
3,076,366,225
Cube (n³)
170,630,652,669,625
Divisor count
4
σ(n) — sum of divisors
66,564
φ(n) — Euler's totient
44,368
Sum of prime factors
11,098

Primality

Prime factorization: 5 × 11093

Nearest primes: 55,457 (−8) · 55,469 (+4)

Divisors & multiples

All divisors (4)
1 · 5 · 11093 · 55465
Aliquot sum (sum of proper divisors): 11,099
Factor pairs (a × b = 55,465)
1 × 55465
5 × 11093
First multiples
55,465 · 110,930 (double) · 166,395 · 221,860 · 277,325 · 332,790 · 388,255 · 443,720 · 499,185 · 554,650

Sums & aliquot sequence

As a sum of two squares: 59² + 228² = 147² + 184²
As consecutive integers: 27,732 + 27,733 11,091 + 11,092 + 11,093 + 11,094 + 11,095 5,542 + 5,543 + … + 5,551
Aliquot sequence: 55,465 11,099 1,021 1 0 — terminates at zero

Representations

In words
fifty-five thousand four hundred sixty-five
Ordinal
55465th
Binary
1101100010101001
Octal
154251
Hexadecimal
0xD8A9
Base64
2Kk=
One's complement
10,070 (16-bit)
In other bases
ternary (3) 2211002021
quaternary (4) 31202221
quinary (5) 3233330
senary (6) 1104441
septenary (7) 320464
nonary (9) 84067
undecimal (11) 38743
duodecimal (12) 28121
tridecimal (13) 1c327
tetradecimal (14) 162db
pentadecimal (15) 1167a

Historical numeral systems

Babylonian (base 60)
𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵νευξεʹ
Mayan (base 20)
𝋦·𝋲·𝋭·𝋥
Chinese
五萬五千四百六十五
Chinese (financial)
伍萬伍仟肆佰陸拾伍
In other modern scripts
Eastern Arabic ٥٥٤٦٥ Devanagari ५५४६५ Bengali ৫৫৪৬৫ Tamil ௫௫௪௬௫ Thai ๕๕๔๖๕ Tibetan ༥༥༤༦༥ Khmer ៥៥៤៦៥ Lao ໕໕໔໖໕ Burmese ၅၅၄၆၅

Digit at this position in famous constants

π — Pi (π)
Digit 55,465 = 2
e — Euler's number (e)
Digit 55,465 = 7
φ — Golden ratio (φ)
Digit 55,465 = 6
√2 — Pythagoras's (√2)
Digit 55,465 = 8
ln 2 — Natural log of 2
Digit 55,465 = 0
γ — Euler-Mascheroni (γ)
Digit 55,465 = 9

Also seen as

Hex color
#00D8A9
RGB(0, 216, 169)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.216.169.

Address
0.0.216.169
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.216.169

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

Position in π

The digit sequence 55465 first appears in π at position 18,357 of the decimal expansion (the 18,357ordinal-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.