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55,361

55,361 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 Sphenic Number Squarefree

Properties

Parity
Odd
Digit count
5
Digit sum
20
Digit product
450
Digital root
2
Palindrome
No
Bit width
16 bits
Reversed
16,355
Recamán's sequence
a(140,833) = 55,361
Square (n²)
3,064,840,321
Cube (n³)
169,672,625,010,881
Divisor count
8
σ(n) — sum of divisors
60,480
φ(n) — Euler's totient
50,512
Sum of prime factors
135

Primality

Prime factorization: 23 × 29 × 83

Nearest primes: 55,351 (−10) · 55,373 (+12)

Divisors & multiples

All divisors (8)
1 · 23 · 29 · 83 · 667 · 1909 · 2407 · 55361
Aliquot sum (sum of proper divisors): 5,119
Factor pairs (a × b = 55,361)
1 × 55361
23 × 2407
29 × 1909
83 × 667
First multiples
55,361 · 110,722 (double) · 166,083 · 221,444 · 276,805 · 332,166 · 387,527 · 442,888 · 498,249 · 553,610

Sums & aliquot sequence

As consecutive integers: 27,680 + 27,681 2,396 + 2,397 + … + 2,418 1,895 + 1,896 + … + 1,923 1,181 + 1,182 + … + 1,226
Aliquot sequence: 55,361 5,119 1 0 — terminates at zero

Representations

In words
fifty-five thousand three hundred sixty-one
Ordinal
55361st
Binary
1101100001000001
Octal
154101
Hexadecimal
0xD841
Base64
2EE=
One's complement
10,174 (16-bit)
In other bases
ternary (3) 2210221102
quaternary (4) 31201001
quinary (5) 3232421
senary (6) 1104145
septenary (7) 320255
nonary (9) 83842
undecimal (11) 38659
duodecimal (12) 28055
tridecimal (13) 1c277
tetradecimal (14) 16265
pentadecimal (15) 1160b

Historical numeral systems

Babylonian (base 60)
𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹 𒌋𒌋𒌋𒌋𒁹
Egyptian hieroglyphic
𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺
Greek (Milesian)
͵νετξαʹ
Mayan (base 20)
𝋦·𝋲·𝋨·𝋡
Chinese
五萬五千三百六十一
Chinese (financial)
伍萬伍仟參佰陸拾壹
In other modern scripts
Eastern Arabic ٥٥٣٦١ Devanagari ५५३६१ Bengali ৫৫৩৬১ Tamil ௫௫௩௬௧ Thai ๕๕๓๖๑ Tibetan ༥༥༣༦༡ Khmer ៥៥៣៦១ Lao ໕໕໓໖໑ Burmese ၅၅၃၆၁

Digit at this position in famous constants

π — Pi (π)
Digit 55,361 = 4
e — Euler's number (e)
Digit 55,361 = 1
φ — Golden ratio (φ)
Digit 55,361 = 9
√2 — Pythagoras's (√2)
Digit 55,361 = 0
ln 2 — Natural log of 2
Digit 55,361 = 5
γ — Euler-Mascheroni (γ)
Digit 55,361 = 0

Also seen as

Hex color
#00D841
RGB(0, 216, 65)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.216.65.

Address
0.0.216.65
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.216.65

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

Position in π

The digit sequence 55361 first appears in π at position 64,237 of the decimal expansion (the 64,237ordinal-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.