496,740
496,740 is a composite number, even.
496,740 (four hundred ninety-six thousand seven hundred forty) is an even 6-digit number. It is a composite number with 48 divisors, and factors as 2² × 3 × 5 × 17 × 487. Its proper divisors sum to 978,972, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x79464.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 30
- Digit product
- 0
- Digital root
- 3
- Palindrome
- No
- Bit width
- 19 bits
- Reversed
- 47,694
- Square (n²)
- 246,750,627,600
- Cube (n³)
- 122,570,906,754,024,000
- Divisor count
- 48
- σ(n) — sum of divisors
- 1,475,712
- φ(n) — Euler's totient
- 124,416
- Sum of prime factors
- 516
Primality
Prime factorization: 2 2 × 3 × 5 × 17 × 487
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√496,740 = [704; (1, 3, 1, 17, 1, 2, 1, 22, 1, 2, 1, 17, 1, 3, 1, 1408)]
Period length 16 — the block in parentheses repeats forever.
Representations
- In words
- four hundred ninety-six thousand seven hundred forty
- Ordinal
- 496740th
- Binary
- 1111001010001100100
- Octal
- 1712144
- Hexadecimal
- 0x79464
- Base64
- B5Rk
- One's complement
- 4,294,470,555 (32-bit)
- Scientific notation
- 4.9674 × 10⁵
- As a duration
- 496,740 s = 5 days, 17 hours, 59 minutes
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 ·
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆
- Greek (Milesian)
- ͵υϟϛψμʹ
- Chinese
- 四十九萬六千七百四十
- Chinese (financial)
- 肆拾玖萬陸仟柒佰肆拾
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 496740, here are decompositions:
- 7 + 496733 = 496740
- 29 + 496711 = 496740
- 37 + 496703 = 496740
- 53 + 496687 = 496740
- 59 + 496681 = 496740
- 71 + 496669 = 496740
- 109 + 496631 = 496740
- 131 + 496609 = 496740
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.7.148.100.
- Address
- 0.7.148.100
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.7.148.100
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 496,740 and was likely granted around 1893.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 496740 first appears in π at position 807,989 of the decimal expansion (the 807,989ordinal-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
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.