133,504
133,504 is a composite number, even.
133,504 (one hundred thirty-three thousand five hundred four) is an even 6-digit number. It is a composite number with 32 divisors, and factors as 2⁷ × 7 × 149. Its proper divisors sum to 172,496, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x20980.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 16
- Digit product
- 0
- Digital root
- 7
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 405,331
- Square (n²)
- 17,823,318,016
- Cube (n³)
- 2,379,484,248,408,064
- Divisor count
- 32
- σ(n) — sum of divisors
- 306,000
- φ(n) — Euler's totient
- 56,832
- Sum of prime factors
- 170
Primality
Prime factorization: 2 7 × 7 × 149
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√133,504 = [365; (2, 1, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 23, 81, 6, 1, 1, 19, 1, 3, 5, 1, 1, 1, …)]
Representations
- In words
- one hundred thirty-three thousand five hundred four
- Ordinal
- 133504th
- Binary
- 100000100110000000
- Octal
- 404600
- Hexadecimal
- 0x20980
- Base64
- AgmA
- One's complement
- 4,294,833,791 (32-bit)
- Scientific notation
- 1.33504 × 10⁵
- As a duration
- 133,504 s = 1 day, 13 hours, 5 minutes, 4 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλγφδʹ
- Mayan (base 20)
- 𝋰·𝋭·𝋯·𝋤
- Chinese
- 一十三萬三千五百零四
- Chinese (financial)
- 壹拾參萬參仟伍佰零肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 133504, here are decompositions:
- 5 + 133499 = 133504
- 11 + 133493 = 133504
- 23 + 133481 = 133504
- 53 + 133451 = 133504
- 101 + 133403 = 133504
- 113 + 133391 = 133504
- 167 + 133337 = 133504
- 227 + 133277 = 133504
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A0 A6 80 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.9.128.
- Address
- 0.2.9.128
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.9.128
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 133,504 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 133504 first appears in π at position 945,818 of the decimal expansion (the 945,818ordinal-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
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.