137,308
137,308 is a composite number, even.
137,308 (one hundred thirty-seven thousand three hundred eight) is an even 6-digit number. It is a composite number with 6 divisors, and factors as 2² × 34,327. Written other ways, in hexadecimal, 0x2185C.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 22
- Digit product
- 0
- Digital root
- 4
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 803,731
- Recamán's sequence
- a(37,420) = 137,308
- Square (n²)
- 18,853,486,864
- Cube (n³)
- 2,588,734,574,322,112
- Divisor count
- 6
- σ(n) — sum of divisors
- 240,296
- φ(n) — Euler's totient
- 68,652
- Sum of prime factors
- 34,331
Primality
Prime factorization: 2 2 × 34327
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√137,308 = [370; (1, 1, 4, 2, 2, 4, 1, 5, 1, 1, 2, 1, 8, 4, 1, 2, 1, 2, 4, 5, 1, 1, 15, 4, …)]
Representations
- In words
- one hundred thirty-seven thousand three hundred eight
- Ordinal
- 137308th
- Binary
- 100001100001011100
- Octal
- 414134
- Hexadecimal
- 0x2185C
- Base64
- Ahhc
- One's complement
- 4,294,829,987 (32-bit)
- Scientific notation
- 1.37308 × 10⁵
- As a duration
- 137,308 s = 1 day, 14 hours, 8 minutes, 28 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλζτηʹ
- Mayan (base 20)
- 𝋱·𝋣·𝋥·𝋨
- Chinese
- 一十三萬七千三百零八
- Chinese (financial)
- 壹拾參萬柒仟參佰零捌
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 137308, here are decompositions:
- 5 + 137303 = 137308
- 29 + 137279 = 137308
- 89 + 137219 = 137308
- 107 + 137201 = 137308
- 131 + 137177 = 137308
- 191 + 137117 = 137308
- 317 + 136991 = 137308
- 359 + 136949 = 137308
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A1 A1 9C (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.24.92.
- Address
- 0.2.24.92
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.24.92
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 137,308 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.