Live analysis

57,001

57,001 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.).

57,001 (fifty-seven thousand one) is an odd 5-digit number. It is a composite number with 8 divisors, and factors as 7 × 17 × 479. Written other ways, in hexadecimal, 0xDEA9.

Arithmetic Number Cube-Free Deficient Number Evil Number Recamán's Sequence Sphenic Number Squarefree

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

56,989 56,990 56,991 56,992 56,993 56,994 56,995 56,996 56,997 56,998 56,999 57,000 57,001 57,002 57,003 57,004 57,005 57,006 57,007 57,008 57,009 57,010 57,011 57,012 57,013

less more

Properties

Parity: Odd
Digit count: 5
Digit sum: 13
Digit product: 0
Digital root: 4
Palindrome: No
Bit width: 16 bits
Reversed: 10,075
Recamán's sequence: a(57,210) = 57,001
Square (n²): 3,249,114,001
Cube (n³): 185,202,747,171,001
Divisor count: 8
σ(n) — sum of divisors: 69,120
φ(n) — Euler's totient: 45,888
Sum of prime factors: 503

Primality

Prime factorization: 7 × 17 × 479

Nearest primes: 56,999 (−2) · 57,037 (+36)

Divisors & multiples

All divisors (8)

1 · 7 · 17 · 119 · 479 · 3353 · 8143 · 57001

Aliquot sum (sum of proper divisors): 12,119

Factor pairs (a × b = 57,001)

1 × 57001

7 × 8143

17 × 3353

119 × 479

First multiples

57,001 · 114,002 (double) · 171,003 · 228,004 · 285,005 · 342,006 · 399,007 · 456,008 · 513,009 · 570,010

Sums & aliquot sequence

As consecutive integers: 28,500 + 28,501 8,140 + 8,141 + … + 8,146 4,065 + 4,066 + … + 4,078 3,345 + 3,346 + … + 3,361

Aliquot sequence: 57,001 → 12,119 → 1 → 0 — terminates at zero

Continued fraction of √n

√57,001 = [238; (1, 2, 1, 52, 3, 3, 1, 1, 1, 5, 3, 1, 9, 2, 1, 1, 36, 7, 2, 3, 3, 1, 3, 1, …)]

Representations

In words: fifty-seven thousand one
Ordinal: 57001st
Binary: 1101111010101001
Octal: 157251
Hexadecimal: 0xDEA9
Base64: 3qk=
One's complement: 8,534 (16-bit)
Scientific notation: 5.7001 × 10⁴
As a duration: 57,001 s = 15 hours, 50 minutes, 1 second

In other bases

ternary (3) 2220012011

quaternary (4) 31322221

quinary (5) 3311001

senary (6) 1115521

septenary (7) 325120

nonary (9) 86164

undecimal (11) 3990a

duodecimal (12) 28ba1

tridecimal (13) 1cc39

tetradecimal (14) 16ab7

pentadecimal (15) 11d51

As an angle

57,001° = 158 × 360° + 121°

121° ≈ 2.112 rad

Compass bearing: ESE (east-southeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋 𒁹
Egyptian hieroglyphic: 𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓏺
Greek (Milesian): ͵νζαʹ
Mayan (base 20): 𝋧·𝋢·𝋪·𝋡
Chinese: 五萬七千零一
Chinese (financial): 伍萬柒仟零壹

In other modern scripts

Eastern Arabic ٥٧٠٠١ Devanagari ५७००१ Bengali ৫৭০০১ Tamil ௫௭௦௦௧ Thai ๕๗๐๐๑ Tibetan ༥༧༠༠༡ Khmer ៥៧០០១ Lao ໕໗໐໐໑ Burmese ၅၇၀၀၁

Digit at this position in famous constants

π — Pi (π): Digit 57,001 = 4
e — Euler's number (e): Digit 57,001 = 0
φ — Golden ratio (φ): Digit 57,001 = 3
√2 — Pythagoras's (√2): Digit 57,001 = 8
ln 2 — Natural log of 2: Digit 57,001 = 3
γ — Euler-Mascheroni (γ): Digit 57,001 = 9

Also seen as

Hex color

#00DEA9

RGB(0, 222, 169)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.222.169.

Address: 0.0.222.169
Class: reserved
IPv4-mapped IPv6: ::ffff:0.0.222.169

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

Position in π

The digit sequence 57001 first appears in π at position 66,615 of the decimal expansion (the 66,615ordinal-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.

Look up 57001 on Pi Search ↗