133,632
133,632 is a composite number, even.
133,632 (one hundred thirty-three thousand six hundred thirty-two) is an even 6-digit number. It is a composite number with 60 divisors, and factors as 2⁹ × 3² × 29. Its proper divisors sum to 265,338, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x20A00.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 18
- Digit product
- 324
- Digital root
- 9
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 236,331
- Square (n²)
- 17,857,511,424
- Cube (n³)
- 2,386,334,966,611,968
- Divisor count
- 60
- σ(n) — sum of divisors
- 398,970
- φ(n) — Euler's totient
- 43,008
- Sum of prime factors
- 53
Primality
Prime factorization: 2 9 × 3 2 × 29
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√133,632 = [365; (1, 1, 3, 1, 7, 5, 1, 10, 1, 1, 2, 2, 1, 1, 1, 3, 10, 45, 1, 1, 2, 14, 1, 1, …)]
Representations
- In words
- one hundred thirty-three thousand six hundred thirty-two
- Ordinal
- 133632nd
- Binary
- 100000101000000000
- Octal
- 405000
- Hexadecimal
- 0x20A00
- Base64
- AgoA
- One's complement
- 4,294,833,663 (32-bit)
- Scientific notation
- 1.33632 × 10⁵
- As a duration
- 133,632 s = 1 day, 13 hours, 7 minutes, 12 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵ρλγχλβʹ
- Mayan (base 20)
- 𝋰·𝋮·𝋡·𝋬
- Chinese
- 一十三萬三千六百三十二
- Chinese (financial)
- 壹拾參萬參仟陸佰參拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 133632, here are decompositions:
- 61 + 133571 = 133632
- 73 + 133559 = 133632
- 89 + 133543 = 133632
- 113 + 133519 = 133632
- 139 + 133493 = 133632
- 151 + 133481 = 133632
- 181 + 133451 = 133632
- 193 + 133439 = 133632
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A0 A8 80 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.10.0.
- Address
- 0.2.10.0
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.10.0
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 133,632 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°.