137,379
137,379 is a composite number, odd.
137,379 (one hundred thirty-seven thousand three hundred seventy-nine) is an odd 6-digit number. It is a composite number with 16 divisors, and factors as 3 × 11 × 23 × 181. Written other ways, in hexadecimal, 0x218A3.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 30
- Digit product
- 3,969
- Digital root
- 3
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 973,731
- Recamán's sequence
- a(37,562) = 137,379
- Square (n²)
- 18,872,989,641
- Cube (n³)
- 2,592,752,443,890,939
- Divisor count
- 16
- σ(n) — sum of divisors
- 209,664
- φ(n) — Euler's totient
- 79,200
- Sum of prime factors
- 218
Primality
Prime factorization: 3 × 11 × 23 × 181
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√137,379 = [370; (1, 1, 1, 4, 1, 9, 1, 3, 3, 1, 1, 3, 2, 1, 66, 1, 2, 3, 1, 1, 3, 3, 1, 9, …)]
Period length 30 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirty-seven thousand three hundred seventy-nine
- Ordinal
- 137379th
- Binary
- 100001100010100011
- Octal
- 414243
- Hexadecimal
- 0x218A3
- Base64
- Ahij
- One's complement
- 4,294,829,916 (32-bit)
- Scientific notation
- 1.37379 × 10⁵
- As a duration
- 137,379 s = 1 day, 14 hours, 9 minutes, 39 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλζτοθʹ
- Mayan (base 20)
- 𝋱·𝋣·𝋨·𝋳
- Chinese
- 一十三萬七千三百七十九
- Chinese (financial)
- 壹拾參萬柒仟參佰柒拾玖
Also seen as
UTF-8 encoding: F0 A1 A2 A3 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.24.163.
- Address
- 0.2.24.163
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.24.163
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 137,379 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
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.