132,492
132,492 is a composite number, even.
132,492 (one hundred thirty-two thousand four hundred ninety-two) is an even 6-digit number. It is a composite number with 24 divisors, and factors as 2² × 3 × 61 × 181. Its proper divisors sum to 183,460, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x2058C.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 21
- Digit product
- 432
- Digital root
- 3
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 294,231
- Square (n²)
- 17,554,130,064
- Cube (n³)
- 2,325,781,800,439,488
- Divisor count
- 24
- σ(n) — sum of divisors
- 315,952
- φ(n) — Euler's totient
- 43,200
- Sum of prime factors
- 249
Primality
Prime factorization: 2 2 × 3 × 61 × 181
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√132,492 = [363; (1, 180, 1, 726)]
Period length 4 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirty-two thousand four hundred ninety-two
- Ordinal
- 132492nd
- Binary
- 100000010110001100
- Octal
- 402614
- Hexadecimal
- 0x2058C
- Base64
- AgWM
- One's complement
- 4,294,834,803 (32-bit)
- Scientific notation
- 1.32492 × 10⁵
- As a duration
- 132,492 s = 1 day, 12 hours, 48 minutes, 12 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵ρλβυϟβʹ
- Mayan (base 20)
- 𝋰·𝋫·𝋤·𝋬
- Chinese
- 一十三萬二千四百九十二
- Chinese (financial)
- 壹拾參萬貳仟肆佰玖拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 132492, here are decompositions:
- 23 + 132469 = 132492
- 53 + 132439 = 132492
- 71 + 132421 = 132492
- 83 + 132409 = 132492
- 89 + 132403 = 132492
- 109 + 132383 = 132492
- 131 + 132361 = 132492
- 163 + 132329 = 132492
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A0 96 8C (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.5.140.
- Address
- 0.2.5.140
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.5.140
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 132,492 and was likely granted around 1872.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 132492 first appears in π at position 315,460 of the decimal expansion (the 315,460ordinal-suffix:th digit after the integer 3).
Search range: the first 1,000,000 fractional digits of π. Any 6-digit-or-shorter string is virtually guaranteed to appear in there — the more interesting signal is the position.
Related reading
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.