132,129
132,129 is a composite number, odd.
132,129 (one hundred thirty-two thousand one hundred twenty-nine) is an odd 6-digit number. It is a composite number with 12 divisors, and factors as 3² × 53 × 277. Written other ways, in hexadecimal, 0x20421.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 18
- Digit product
- 108
- Digital root
- 9
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 921,231
- Recamán's sequence
- a(228,114) = 132,129
- Square (n²)
- 17,458,072,641
- Cube (n³)
- 2,306,717,679,982,689
- Divisor count
- 12
- σ(n) — sum of divisors
- 195,156
- φ(n) — Euler's totient
- 86,112
- Sum of prime factors
- 336
Primality
Prime factorization: 3 2 × 53 × 277
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√132,129 = [363; (2, 55, 2, 2, 1, 2, 1, 3, 1, 1, 3, 45, 6, 2, 2, 3, 11, 4, 15, 4, 2, 10, 1, 10, …)]
Representations
- In words
- one hundred thirty-two thousand one hundred twenty-nine
- Ordinal
- 132129th
- Binary
- 100000010000100001
- Octal
- 402041
- Hexadecimal
- 0x20421
- Base64
- AgQh
- One's complement
- 4,294,835,166 (32-bit)
- Scientific notation
- 1.32129 × 10⁵
- As a duration
- 132,129 s = 1 day, 12 hours, 42 minutes, 9 seconds
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλβρκθʹ
- Mayan (base 20)
- 𝋰·𝋪·𝋦·𝋩
- Chinese
- 一十三萬二千一百二十九
- Chinese (financial)
- 壹拾參萬貳仟壹佰貳拾玖
Also seen as
UTF-8 encoding: F0 A0 90 A1 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.4.33.
- Address
- 0.2.4.33
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.4.33
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 132,129 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°.