132,290
132,290 is a composite number, even.
132,290 (one hundred thirty-two thousand two hundred ninety) is an even 6-digit number. It is a composite number with 8 divisors, and factors as 2 × 5 × 13,229. Written other ways, in hexadecimal, 0x204C2.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 17
- Digit product
- 0
- Digital root
- 8
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 92,231
- Recamán's sequence
- a(227,792) = 132,290
- Square (n²)
- 17,500,644,100
- Cube (n³)
- 2,315,160,207,989,000
- Divisor count
- 8
- σ(n) — sum of divisors
- 238,140
- φ(n) — Euler's totient
- 52,912
- Sum of prime factors
- 13,236
Primality
Prime factorization: 2 × 5 × 13229
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√132,290 = [363; (1, 2, 1, 1, 7, 5, 1, 51, 8, 6, 2, 20, 1, 13, 1, 8, 3, 1, 1, 1, 3, 5, 1, 5, …)]
Period length 49 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirty-two thousand two hundred ninety
- Ordinal
- 132290th
- Binary
- 100000010011000010
- Octal
- 402302
- Hexadecimal
- 0x204C2
- Base64
- AgTC
- One's complement
- 4,294,835,005 (32-bit)
- Scientific notation
- 1.3229 × 10⁵
- As a duration
- 132,290 s = 1 day, 12 hours, 44 minutes, 50 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆
- Greek (Milesian)
- ͵ρλβσϟʹ
- Mayan (base 20)
- 𝋰·𝋪·𝋮·𝋪
- Chinese
- 一十三萬二千二百九十
- Chinese (financial)
- 壹拾參萬貳仟貳佰玖拾
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 132290, here are decompositions:
- 3 + 132287 = 132290
- 7 + 132283 = 132290
- 43 + 132247 = 132290
- 61 + 132229 = 132290
- 139 + 132151 = 132290
- 181 + 132109 = 132290
- 241 + 132049 = 132290
- 271 + 132019 = 132290
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A0 93 82 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.4.194.
- Address
- 0.2.4.194
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.4.194
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 132,290 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 132290 first appears in π at position 389,952 of the decimal expansion (the 389,952ordinal-suffix:nd 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
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.