490,125
490,125 is a composite number, odd.
490,125 (four hundred ninety thousand one hundred twenty-five) is an odd 6-digit number. It is a composite number with 16 divisors, and factors as 3 × 5³ × 1,307. Written other ways, in hexadecimal, 0x77A8D.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 21
- Digit product
- 0
- Digital root
- 3
- Palindrome
- No
- Bit width
- 19 bits
- Reversed
- 521,094
- Square (n²)
- 240,222,515,625
- Cube (n³)
- 117,739,060,470,703,125
- Divisor count
- 16
- σ(n) — sum of divisors
- 816,192
- φ(n) — Euler's totient
- 261,200
- Sum of prime factors
- 1,325
Primality
Prime factorization: 3 × 5 3 × 1307
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√490,125 = [700; (11, 4, 1, 55, 4, 1, 10, 2, 2, 55, 1, 1, 1, 1, 10, 1, 1, 1, 1, 55, 2, 2, 10, 1, …)]
Period length 30 — the block in parentheses repeats forever.
Representations
- In words
- four hundred ninety thousand one hundred twenty-five
- Ordinal
- 490125th
- Binary
- 1110111101010001101
- Octal
- 1675215
- Hexadecimal
- 0x77A8D
- Base64
- B3qN
- One's complement
- 4,294,477,170 (32-bit)
- Scientific notation
- 4.90125 × 10⁵
- As a duration
- 490,125 s = 5 days, 16 hours, 8 minutes, 45 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵υϟρκεʹ
- Chinese
- 四十九萬零一百二十五
- Chinese (financial)
- 肆拾玖萬零壹佰貳拾伍
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.7.122.141.
- Address
- 0.7.122.141
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.7.122.141
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 490,125 and was likely granted around 1892.
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.