472,409
472,409 is a composite number, odd.
472,409 (four hundred seventy-two thousand four hundred nine) is an odd 6-digit number. It is a composite number with 12 divisors, and factors as 7² × 31 × 311. Written other ways, in hexadecimal, 0x73559.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 26
- Digit product
- 0
- Digital root
- 8
- Palindrome
- No
- Bit width
- 19 bits
- Reversed
- 904,274
- Square (n²)
- 223,170,263,281
- Cube (n³)
- 105,427,640,906,313,929
- Divisor count
- 12
- σ(n) — sum of divisors
- 569,088
- φ(n) — Euler's totient
- 390,600
- Sum of prime factors
- 356
Primality
Prime factorization: 7 2 × 31 × 311
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√472,409 = [687; (3, 8, 9, 1, 79, 1, 24, 171, 1, 3, 1, 3, 4, 1, 4, 4, 9, 1, 6, 1, 2, 3, 1, 85, …)]
Representations
- In words
- four hundred seventy-two thousand four hundred nine
- Ordinal
- 472409th
- Binary
- 1110011010101011001
- Octal
- 1632531
- Hexadecimal
- 0x73559
- Base64
- BzVZ
- One's complement
- 4,294,494,886 (32-bit)
- Scientific notation
- 4.72409 × 10⁵
- As a duration
- 472,409 s = 5 days, 11 hours, 13 minutes, 29 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹 𒌋𒁹 𒌋𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵υοβυθʹ
- Chinese
- 四十七萬二千四百零九
- Chinese (financial)
- 肆拾柒萬貳仟肆佰零玖
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.7.53.89.
- Address
- 0.7.53.89
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.7.53.89
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 472,409 and was likely granted around 1891.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 472409 first appears in π at position 320,063 of the decimal expansion (the 320,063ordinal-suffix:rd 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.