135,321
135,321 is a composite number, odd.
135,321 (one hundred thirty-five thousand three hundred twenty-one) is an odd 6-digit number. It is a composite number with 8 divisors, and factors as 3 × 43 × 1,049. Written other ways, in hexadecimal, 0x21099.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 15
- Digit product
- 90
- Digital root
- 6
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 123,531
- Square (n²)
- 18,311,773,041
- Cube (n³)
- 2,477,967,439,681,161
- Divisor count
- 8
- σ(n) — sum of divisors
- 184,800
- φ(n) — Euler's totient
- 88,032
- Sum of prime factors
- 1,095
Primality
Prime factorization: 3 × 43 × 1049
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√135,321 = [367; (1, 6, 6, 1, 13, 1, 1, 3, 3, 2, 1, 1, 6, 2, 2, 1, 1, 6, 22, 1, 5, 4, 2, 3, …)]
Representations
- In words
- one hundred thirty-five thousand three hundred twenty-one
- Ordinal
- 135321st
- Binary
- 100001000010011001
- Octal
- 410231
- Hexadecimal
- 0x21099
- Base64
- AhCZ
- One's complement
- 4,294,831,974 (32-bit)
- Scientific notation
- 1.35321 × 10⁵
- As a duration
- 135,321 s = 1 day, 13 hours, 35 minutes, 21 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓏺
- Greek (Milesian)
- ͵ρλετκαʹ
- Mayan (base 20)
- 𝋰·𝋲·𝋦·𝋡
- Chinese
- 一十三萬五千三百二十一
- Chinese (financial)
- 壹拾參萬伍仟參佰貳拾壹
Also seen as
UTF-8 encoding: F0 A1 82 99 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.16.153.
- Address
- 0.2.16.153
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.16.153
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 135,321 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°.