130,315
130,315 is a composite number, odd.
130,315 (one hundred thirty thousand three hundred fifteen) is an odd 6-digit number. It is a composite number with 8 divisors, and factors as 5 × 67 × 389. Written other ways, in hexadecimal, 0x1FD0B.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 13
- Digit product
- 0
- Digital root
- 4
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 513,031
- Square (n²)
- 16,981,999,225
- Cube (n³)
- 2,213,009,229,005,875
- Divisor count
- 8
- σ(n) — sum of divisors
- 159,120
- φ(n) — Euler's totient
- 102,432
- Sum of prime factors
- 461
Primality
Prime factorization: 5 × 67 × 389
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√130,315 = [360; (1, 119, 3, 79, 1, 7, 1, 12, 2, 12, 1, 7, 1, 79, 3, 119, 1, 720)]
Period length 18 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirty thousand three hundred fifteen
- Ordinal
- 130315th
- Binary
- 11111110100001011
- Octal
- 376413
- Hexadecimal
- 0x1FD0B
- Base64
- Af0L
- One's complement
- 4,294,836,980 (32-bit)
- Scientific notation
- 1.30315 × 10⁵
- As a duration
- 130,315 s = 1 day, 12 hours, 11 minutes, 55 seconds
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓍢𓍢𓍢𓎆𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλτιεʹ
- Mayan (base 20)
- 𝋰·𝋥·𝋯·𝋯
- Chinese
- 一十三萬零三百一十五
- Chinese (financial)
- 壹拾參萬零參佰壹拾伍
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.1.253.11.
- Address
- 0.1.253.11
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.253.11
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 130,315 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 130315 first appears in π at position 9,107 of the decimal expansion (the 9,107ordinal-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.