130,225
130,225 is a composite number, odd.
130,225 (one hundred thirty thousand two hundred twenty-five) is an odd 6-digit number. It is a composite number with 6 divisors, and factors as 5² × 5,209. Written other ways, in hexadecimal, 0x1FCB1.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 13
- Digit product
- 0
- Digital root
- 4
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 522,031
- Square (n²)
- 16,958,550,625
- Cube (n³)
- 2,208,427,255,140,625
- Divisor count
- 6
- σ(n) — sum of divisors
- 161,510
- φ(n) — Euler's totient
- 104,160
- Sum of prime factors
- 5,219
Primality
Prime factorization: 5 2 × 5209
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√130,225 = [360; (1, 6, 1, 1, 12, 2, 1, 4, 1, 1, 14, 5, 1, 1, 9, 12, 1, 3, 1, 1, 1, 1, 1, 1, …)]
Representations
- In words
- one hundred thirty thousand two hundred twenty-five
- Ordinal
- 130225th
- Binary
- 11111110010110001
- Octal
- 376261
- Hexadecimal
- 0x1FCB1
- Base64
- Afyx
- One's complement
- 4,294,837,070 (32-bit)
- Scientific notation
- 1.30225 × 10⁵
- As a duration
- 130,225 s = 1 day, 12 hours, 10 minutes, 25 seconds
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋 𒌋𒌋𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλσκεʹ
- Mayan (base 20)
- 𝋰·𝋥·𝋫·𝋥
- Chinese
- 一十三萬零二百二十五
- Chinese (financial)
- 壹拾參萬零貳佰貳拾伍
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.1.252.177.
- Address
- 0.1.252.177
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.252.177
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 130,225 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.