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52,001

52,001 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 Pernicious Number Self Number Semiprime Squarefree

Properties

Parity
Odd
Digit count
5
Digit sum
8
Digit product
0
Digital root
8
Palindrome
No
Bit width
16 bits
Reversed
10,025
Square (n²)
2,704,104,001
Cube (n³)
140,616,112,156,001
Divisor count
4
σ(n) — sum of divisors
52,500
φ(n) — Euler's totient
51,504
Sum of prime factors
498

Primality

Prime factorization: 149 × 349

Nearest primes: 51,991 (−10) · 52,009 (+8)

Divisors & multiples

All divisors (4)
1 · 149 · 349 · 52001
Aliquot sum (sum of proper divisors): 499
Factor pairs (a × b = 52,001)
1 × 52001
149 × 349
First multiples
52,001 · 104,002 (double) · 156,003 · 208,004 · 260,005 · 312,006 · 364,007 · 416,008 · 468,009 · 520,010

Sums & aliquot sequence

As a sum of two squares: 76² + 215² = 145² + 176²
As consecutive integers: 26,000 + 26,001 275 + 276 + … + 423 26 + 27 + … + 323
Aliquot sequence: 52,001 499 1 0 — terminates at zero

Representations

In words
fifty-two thousand one
Ordinal
52001st
Binary
1100101100100001
Octal
145441
Hexadecimal
0xCB21
Base64
yyE=
One's complement
13,534 (16-bit)
In other bases
ternary (3) 2122022222
quaternary (4) 30230201
quinary (5) 3131001
senary (6) 1040425
septenary (7) 304415
nonary (9) 78288
undecimal (11) 36084
duodecimal (12) 26115
tridecimal (13) 1a891
tetradecimal (14) 14d45
pentadecimal (15) 1061b

Historical numeral systems

Babylonian (base 60)
𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹
Egyptian hieroglyphic
𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓏺
Greek (Milesian)
͵νβαʹ
Mayan (base 20)
𝋦·𝋪·𝋠·𝋡
Chinese
五萬二千零一
Chinese (financial)
伍萬貳仟零壹
In other modern scripts
Eastern Arabic ٥٢٠٠١ Devanagari ५२००१ Bengali ৫২০০১ Tamil ௫௨௦௦௧ Thai ๕๒๐๐๑ Tibetan ༥༢༠༠༡ Khmer ៥២០០១ Lao ໕໒໐໐໑ Burmese ၅၂၀၀၁

Digit at this position in famous constants

π — Pi (π)
Digit 52,001 = 9
e — Euler's number (e)
Digit 52,001 = 9
φ — Golden ratio (φ)
Digit 52,001 = 4
√2 — Pythagoras's (√2)
Digit 52,001 = 3
ln 2 — Natural log of 2
Digit 52,001 = 9
γ — Euler-Mascheroni (γ)
Digit 52,001 = 5

Also seen as

Unicode codepoint
Hangul Syllable Jjoeb
U+CB21
Other letter (Lo)

UTF-8 encoding: EC AC A1 (3 bytes).

Hex color
#00CB21
RGB(0, 203, 33)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.203.33.

Address
0.0.203.33
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.203.33

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

Position in π

The digit sequence 52001 first appears in π at position 109,339 of the decimal expansion (the 109,339ordinal-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.