133,604
133,604 is a composite number, even.
133,604 (one hundred thirty-three thousand six hundred four) is an even 6-digit number. It is a composite number with 12 divisors, and factors as 2² × 127 × 263. Written other ways, in hexadecimal, 0x209E4.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 17
- Digit product
- 0
- Digital root
- 8
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 406,331
- Square (n²)
- 17,850,028,816
- Cube (n³)
- 2,384,835,249,932,864
- Divisor count
- 12
- σ(n) — sum of divisors
- 236,544
- φ(n) — Euler's totient
- 66,024
- Sum of prime factors
- 394
Primality
Prime factorization: 2 2 × 127 × 263
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√133,604 = [365; (1, 1, 12, 1, 3, 1, 3, 1, 3, 2, 1, 1, 2, 4, 1, 1, 11, 1, 5, 4, 2, 19, 3, 4, …)]
Representations
- In words
- one hundred thirty-three thousand six hundred four
- Ordinal
- 133604th
- Binary
- 100000100111100100
- Octal
- 404744
- Hexadecimal
- 0x209E4
- Base64
- Agnk
- One's complement
- 4,294,833,691 (32-bit)
- Scientific notation
- 1.33604 × 10⁵
- As a duration
- 133,604 s = 1 day, 13 hours, 6 minutes, 44 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλγχδʹ
- Mayan (base 20)
- 𝋰·𝋮·𝋠·𝋤
- Chinese
- 一十三萬三千六百零四
- Chinese (financial)
- 壹拾參萬參仟陸佰零肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 133604, here are decompositions:
- 7 + 133597 = 133604
- 61 + 133543 = 133604
- 157 + 133447 = 133604
- 277 + 133327 = 133604
- 283 + 133321 = 133604
- 421 + 133183 = 133604
- 487 + 133117 = 133604
- 571 + 133033 = 133604
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A0 A7 A4 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.9.228.
- Address
- 0.2.9.228
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.9.228
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 133,604 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 133604 first appears in π at position 684,335 of the decimal expansion (the 684,335ordinal-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
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.