133,393
133,393 is a composite number, odd.
133,393 (one hundred thirty-three thousand three hundred ninety-three) is an odd 6-digit number. It is a composite number with 8 divisors, and factors as 13 × 31 × 331. Written other ways, in hexadecimal, 0x20911.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 22
- Digit product
- 729
- Digital root
- 4
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 393,331
- Recamán's sequence
- a(35,446) = 133,393
- Square (n²)
- 17,793,692,449
- Cube (n³)
- 2,373,554,016,849,457
- Divisor count
- 8
- σ(n) — sum of divisors
- 148,736
- φ(n) — Euler's totient
- 118,800
- Sum of prime factors
- 375
Primality
Prime factorization: 13 × 31 × 331
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√133,393 = [365; (4, 2, 1, 7, 1, 2, 2, 1, 1, 1, 14, 1, 1, 2, 2, 1, 31, 18, 1, 2, 3, 5, 3, 1, …)]
Representations
- In words
- one hundred thirty-three thousand three hundred ninety-three
- Ordinal
- 133393rd
- Binary
- 100000100100010001
- Octal
- 404421
- Hexadecimal
- 0x20911
- Base64
- AgkR
- One's complement
- 4,294,833,902 (32-bit)
- Scientific notation
- 1.33393 × 10⁵
- As a duration
- 133,393 s = 1 day, 13 hours, 3 minutes, 13 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹 𒌋𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλγτϟγʹ
- Mayan (base 20)
- 𝋰·𝋭·𝋩·𝋭
- Chinese
- 一十三萬三千三百九十三
- Chinese (financial)
- 壹拾參萬參仟參佰玖拾參
Also seen as
UTF-8 encoding: F0 A0 A4 91 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.9.17.
- Address
- 0.2.9.17
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.9.17
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 133,393 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
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.