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137,265

137,265 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.).

137,265 (one hundred thirty-seven thousand two hundred sixty-five) is an odd 6-digit number. It is a composite number with 8 divisors, and factors as 3 × 5 × 9,151. Written other ways, in hexadecimal, 0x21831.

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

Interestingness

Properties

Parity
Odd
Digit count
6
Digit sum
24
Digit product
1,260
Digital root
6
Palindrome
No
Bit width
18 bits
Reversed
562,731
Recamán's sequence
a(37,334) = 137,265
Square (n²)
18,841,680,225
Cube (n³)
2,586,303,236,084,625
Divisor count
8
σ(n) — sum of divisors
219,648
φ(n) — Euler's totient
73,200
Sum of prime factors
9,159

Primality

Prime factorization: 3 × 5 × 9151

Nearest primes: 137,251 (−14) · 137,273 (+8)

Divisors & multiples

All divisors (8)
1 · 3 · 5 · 15 · 9151 · 27453 · 45755 · 137265
Aliquot sum (sum of proper divisors): 82,383
Factor pairs (a × b = 137,265)
1 × 137265
3 × 45755
5 × 27453
15 × 9151
First multiples
137,265 · 274,530 (double) · 411,795 · 549,060 · 686,325 · 823,590 · 960,855 · 1,098,120 · 1,235,385 · 1,372,650

Sums & aliquot sequence

As consecutive integers: 68,632 + 68,633 45,754 + 45,755 + 45,756 27,451 + 27,452 + 27,453 + 27,454 + 27,455 22,875 + 22,876 + 22,877 + 22,878 + 22,879 + 22,880
Aliquot sequence: 137,265 82,383 43,185 25,935 27,825 25,743 8,585 2,431 593 1 0 — terminates at zero

Continued fraction of √n

√137,265 = [370; (2, 34, 1, 3, 1, 1, 1, 14, 2, 11, 1, 1, 1, 38, 2, 1, 12, 1, 1, 3, 1, 1, 30, 3, …)]

Representations

In words
one hundred thirty-seven thousand two hundred sixty-five
Ordinal
137265th
Binary
100001100000110001
Octal
414061
Hexadecimal
0x21831
Base64
Ahgx
One's complement
4,294,830,030 (32-bit)
Scientific notation
1.37265 × 10⁵
As a duration
137,265 s = 1 day, 14 hours, 7 minutes, 45 seconds
In other bases
ternary (3) 20222021220
quaternary (4) 201200301
quinary (5) 13343030
senary (6) 2535253
septenary (7) 1111122
nonary (9) 228256
undecimal (11) 94147
duodecimal (12) 67529
tridecimal (13) 4a62b
tetradecimal (14) 38049
pentadecimal (15) 2aa10

As an angle

137,265° = 381 × 360° + 105°
105° ≈ 1.833 rad
Compass bearing: ESE (east-southeast)

Historical numeral systems

Babylonian (base 60)
𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵ρλζσξεʹ
Mayan (base 20)
𝋱·𝋣·𝋣·𝋥
Chinese
一十三萬七千二百六十五
Chinese (financial)
壹拾參萬柒仟貳佰陸拾伍
In other modern scripts
Eastern Arabic ١٣٧٢٦٥ Devanagari १३७२६५ Bengali ১৩৭২৬৫ Tamil ௧௩௭௨௬௫ Thai ๑๓๗๒๖๕ Tibetan ༡༣༧༢༦༥ Khmer ១៣៧២៦៥ Lao ໑໓໗໒໖໕ Burmese ၁၃၇၂၆၅

Also seen as

Unicode codepoint
𡠱
CJK Unified Ideograph-21831
U+21831
Other letter (Lo)

UTF-8 encoding: F0 A1 A0 B1 (4 bytes).

Hex color
#021831
RGB(2, 24, 49)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.2.24.49.

Address
0.2.24.49
Class
reserved
IPv4-mapped IPv6
::ffff:0.2.24.49

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

Possible US patent number

This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 137,265 and was likely granted around 1872.

Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.

Position in π

The digit sequence 137265 first appears in π at position 401,215 of the decimal expansion (the 401,215ordinal-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.

Related reading

  • Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.