Live analysis

137,015

137,015 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.).

137,015 (one hundred thirty-seven thousand fifteen) is an odd 6-digit number. It is a composite number with 8 divisors, and factors as 5 × 67 × 409. Written other ways, in hexadecimal, 0x21737.

Arithmetic Number Cube-Free Deficient Number Evil Number Sphenic Number Squarefree

Interestingness

★ ★ ☆ ☆ ☆

4 notable facts · grade D

137,003 137,004 137,005 137,006 137,007 137,008 137,009 137,010 137,011 137,012 137,013 137,014 137,015 137,016 137,017 137,018 137,019 137,020 137,021 137,022 137,023 137,024 137,025 137,026 137,027

less more

Properties

Parity: Odd
Digit count: 6
Digit sum: 17
Digit product: 0
Digital root: 8
Palindrome: No
Bit width: 18 bits
Reversed: 510,731
Square (n²): 18,773,110,225
Cube (n³): 2,572,197,697,478,375
Divisor count: 8
σ(n) — sum of divisors: 167,280
φ(n) — Euler's totient: 107,712
Sum of prime factors: 481

Primality

Prime factorization: 5 × 67 × 409

Nearest primes: 136,999 (−16) · 137,029 (+14)

Divisors & multiples

All divisors (8)

1 · 5 · 67 · 335 · 409 · 2045 · 27403 · 137015

Aliquot sum (sum of proper divisors): 30,265

Factor pairs (a × b = 137,015)

1 × 137015

5 × 27403

67 × 2045

335 × 409

First multiples

137,015 · 274,030 (double) · 411,045 · 548,060 · 685,075 · 822,090 · 959,105 · 1,096,120 · 1,233,135 · 1,370,150

Sums & aliquot sequence

As consecutive integers: 68,507 + 68,508 27,401 + 27,402 + 27,403 + 27,404 + 27,405 13,697 + 13,698 + … + 13,706 2,012 + 2,013 + … + 2,078

Aliquot sequence: 137,015 → 30,265 → 6,059 → 157 → 1 → 0 — terminates at zero

Continued fraction of √n

√137,015 = [370; (6, 2, 3, 2, 2, 2, 2, 1, 2, 6, 1, 1, 1, 1, 2, 7, 1, 14, 4, 2, 1, 1, 4, 1, …)]

Representations

In words: one hundred thirty-seven thousand fifteen
Ordinal: 137015th
Binary: 100001011100110111
Octal: 413467
Hexadecimal: 0x21737
Base64: Ahc3
One's complement: 4,294,830,280 (32-bit)
Scientific notation: 1.37015 × 10⁵
As a duration: 137,015 s = 1 day, 14 hours, 3 minutes, 35 seconds

In other bases

ternary (3) 20221221122

quaternary (4) 201130313

quinary (5) 13341030

senary (6) 2534155

septenary (7) 1110314

nonary (9) 227848

undecimal (11) 93a3a

duodecimal (12) 6735b

tridecimal (13) 4a498

tetradecimal (14) 37d0b

pentadecimal (15) 2a8e5

As an angle

137,015° = 380 × 360° + 215°

215° ≈ 3.752 rad

Compass bearing: SW (southwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓎆𓏺𓏺𓏺𓏺𓏺
Greek (Milesian): ͵ρλζιεʹ
Mayan (base 20): 𝋱·𝋢·𝋪·𝋯
Chinese: 一十三萬七千零一十五
Chinese (financial): 壹拾參萬柒仟零壹拾伍

In other modern scripts

Eastern Arabic ١٣٧٠١٥ Devanagari १३७०१५ Bengali ১৩৭০১৫ Tamil ௧௩௭௦௧௫ Thai ๑๓๗๐๑๕ Tibetan ༡༣༧༠༡༥ Khmer ១៣៧០១៥ Lao ໑໓໗໐໑໕ Burmese ၁၃၇၀၁၅

Also seen as

Unicode codepoint

𡜷

CJK Unified Ideograph-21737

U+21737

Other letter (Lo)

UTF-8 encoding: F0 A1 9C B7 (4 bytes).

Lookup U+21737 on Compart ↗ Lookup on FileFormat.Info ↗

Hex color

#021737

RGB(2, 23, 55)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.2.23.55.

Address: 0.2.23.55
Class: reserved
IPv4-mapped IPv6: ::ffff:0.2.23.55

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 137,015 and was likely granted around 1872.

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

Look up US137,015 on Google Patents ↗ Look up on USPTO ↗