137,272
137,272 is a composite number, even.
137,272 (one hundred thirty-seven thousand two hundred seventy-two) is an even 6-digit number. It is a composite number with 8 divisors, and factors as 2³ × 17,159. Written other ways, in hexadecimal, 0x21838.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 22
- Digit product
- 588
- Digital root
- 4
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 272,731
- Recamán's sequence
- a(37,348) = 137,272
- Square (n²)
- 18,843,601,984
- Cube (n³)
- 2,586,698,931,547,648
- Divisor count
- 8
- σ(n) — sum of divisors
- 257,400
- φ(n) — Euler's totient
- 68,632
- Sum of prime factors
- 17,165
Primality
Prime factorization: 2 3 × 17159
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√137,272 = [370; (1, 1, 105, 2, 1, 3, 1, 14, 2, 1, 31, 1, 1, 5, 4, 4, 2, 1, 3, 30, 1, 1, 1, 1, …)]
Representations
- In words
- one hundred thirty-seven thousand two hundred seventy-two
- Ordinal
- 137272nd
- Binary
- 100001100000111000
- Octal
- 414070
- Hexadecimal
- 0x21838
- Base64
- Ahg4
- One's complement
- 4,294,830,023 (32-bit)
- Scientific notation
- 1.37272 × 10⁵
- As a duration
- 137,272 s = 1 day, 14 hours, 7 minutes, 52 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵ρλζσοβʹ
- Mayan (base 20)
- 𝋱·𝋣·𝋣·𝋬
- Chinese
- 一十三萬七千二百七十二
- Chinese (financial)
- 壹拾參萬柒仟貳佰柒拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 137272, here are decompositions:
- 53 + 137219 = 137272
- 71 + 137201 = 137272
- 89 + 137183 = 137272
- 281 + 136991 = 137272
- 293 + 136979 = 137272
- 383 + 136889 = 137272
- 389 + 136883 = 137272
- 431 + 136841 = 137272
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A1 A0 B8 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.24.56.
- Address
- 0.2.24.56
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.24.56
Unspecified address (0.0.0.0/8) — "this network" placeholder.
This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 137,272 and was likely granted around 1872.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
Related reading
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.