130,504
130,504 is a composite number, even.
130,504 (one hundred thirty thousand five hundred four) is an even 6-digit number. It is a composite number with 16 divisors, and factors as 2³ × 11 × 1,483. Its proper divisors sum to 136,616, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x1FDC8.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 13
- Digit product
- 0
- Digital root
- 4
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 405,031
- Square (n²)
- 17,031,294,016
- Cube (n³)
- 2,222,651,994,264,064
- Divisor count
- 16
- σ(n) — sum of divisors
- 267,120
- φ(n) — Euler's totient
- 59,280
- Sum of prime factors
- 1,500
Primality
Prime factorization: 2 3 × 11 × 1483
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√130,504 = [361; (3, 1, 17, 1, 3, 2, 5, 1, 1, 2, 1, 2, 1, 7, 8, 5, 1, 2, 2, 1, 2, 28, 1, 1, …)]
Representations
- In words
- one hundred thirty thousand five hundred four
- Ordinal
- 130504th
- Binary
- 11111110111001000
- Octal
- 376710
- Hexadecimal
- 0x1FDC8
- Base64
- Af3I
- One's complement
- 4,294,836,791 (32-bit)
- Scientific notation
- 1.30504 × 10⁵
- As a duration
- 130,504 s = 1 day, 12 hours, 15 minutes, 4 seconds
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓍢𓍢𓍢𓍢𓍢𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλφδʹ
- Mayan (base 20)
- 𝋰·𝋦·𝋥·𝋤
- Chinese
- 一十三萬零五百零四
- Chinese (financial)
- 壹拾參萬零伍佰零肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 130504, here are decompositions:
- 47 + 130457 = 130504
- 137 + 130367 = 130504
- 167 + 130337 = 130504
- 197 + 130307 = 130504
- 251 + 130253 = 130504
- 263 + 130241 = 130504
- 281 + 130223 = 130504
- 293 + 130211 = 130504
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.253.200.
- Address
- 0.1.253.200
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.253.200
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 130,504 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 130504 first appears in π at position 13,237 of the decimal expansion (the 13,237ordinal-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.