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42,059

42,059 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 Recamán's Sequence Self Number Semiprime Squarefree

Properties

Parity
Odd
Digit count
5
Digit sum
20
Digit product
0
Digital root
2
Palindrome
No
Bit width
16 bits
Reversed
95,024
Recamán's sequence
a(151,505) = 42,059
Square (n²)
1,768,959,481
Cube (n³)
74,400,666,811,379
Divisor count
4
σ(n) — sum of divisors
42,504
φ(n) — Euler's totient
41,616
Sum of prime factors
444

Primality

Prime factorization: 137 × 307

Nearest primes: 42,043 (−16) · 42,061 (+2)

Divisors & multiples

All divisors (4)
1 · 137 · 307 · 42059
Aliquot sum (sum of proper divisors): 445
Factor pairs (a × b = 42,059)
1 × 42059
137 × 307
First multiples
42,059 · 84,118 (double) · 126,177 · 168,236 · 210,295 · 252,354 · 294,413 · 336,472 · 378,531 · 420,590

Sums & aliquot sequence

As consecutive integers: 21,029 + 21,030 239 + 240 + … + 375 17 + 18 + … + 290
Aliquot sequence: 42,059 445 95 25 6 6 — reaches a perfect number

Representations

In words
forty-two thousand fifty-nine
Ordinal
42059th
Binary
1010010001001011
Octal
122113
Hexadecimal
0xA44B
Base64
pEs=
One's complement
23,476 (16-bit)
In other bases
ternary (3) 2010200202
quaternary (4) 22101023
quinary (5) 2321214
senary (6) 522415
septenary (7) 233423
nonary (9) 63622
undecimal (11) 29666
duodecimal (12) 2040b
tridecimal (13) 161b4
tetradecimal (14) 11483
pentadecimal (15) c6de

Historical numeral systems

Babylonian (base 60)
𒌋𒁹 𒌋𒌋𒌋𒌋 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓂍𓂍𓂍𓂍𓆼𓆼𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵μβνθʹ
Mayan (base 20)
𝋥·𝋥·𝋢·𝋳
Chinese
四萬二千零五十九
Chinese (financial)
肆萬貳仟零伍拾玖
In other modern scripts
Eastern Arabic ٤٢٠٥٩ Devanagari ४२०५९ Bengali ৪২০৫৯ Tamil ௪௨௦௫௯ Thai ๔๒๐๕๙ Tibetan ༤༢༠༥༩ Khmer ៤២០៥៩ Lao ໔໒໐໕໙ Burmese ၄၂၀၅၉

Digit at this position in famous constants

π — Pi (π)
Digit 42,059 = 1
e — Euler's number (e)
Digit 42,059 = 3
φ — Golden ratio (φ)
Digit 42,059 = 9
√2 — Pythagoras's (√2)
Digit 42,059 = 8
ln 2 — Natural log of 2
Digit 42,059 = 6
γ — Euler-Mascheroni (γ)
Digit 42,059 = 7

Also seen as

Unicode codepoint
Yi Syllable Nyix
U+A44B
Other letter (Lo)

UTF-8 encoding: EA 91 8B (3 bytes).

Hex color
#00A44B
RGB(0, 164, 75)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.164.75.

Address
0.0.164.75
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.164.75

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

Position in π

The digit sequence 42059 first appears in π at position 89,539 of the decimal expansion (the 89,539ordinal-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.