472,243
472,243 is a composite number, odd.
472,243 (four hundred seventy-two thousand two hundred forty-three) is an odd 6-digit number. It is a composite number with 4 divisors, and factors as 17 × 27,779. Written other ways, in hexadecimal, 0x734B3.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 22
- Digit product
- 1,344
- Digital root
- 4
- Palindrome
- No
- Bit width
- 19 bits
- Reversed
- 342,274
- Square (n²)
- 223,013,451,049
- Cube (n³)
- 105,316,541,163,732,907
- Divisor count
- 4
- σ(n) — sum of divisors
- 500,040
- φ(n) — Euler's totient
- 444,448
- Sum of prime factors
- 27,796
Primality
Prime factorization: 17 × 27779
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√472,243 = [687; (5, 65, 4, 25, 1, 2, 6, 2, 6, 1, 12, 2, 10, 1, 2, 3, 1, 15, 4, 1, 2, 1, 1, 1, …)]
Representations
- In words
- four hundred seventy-two thousand two hundred forty-three
- Ordinal
- 472243rd
- Binary
- 1110011010010110011
- Octal
- 1632263
- Hexadecimal
- 0x734B3
- Base64
- BzSz
- One's complement
- 4,294,495,052 (32-bit)
- Scientific notation
- 4.72243 × 10⁵
- As a duration
- 472,243 s = 5 days, 11 hours, 10 minutes, 43 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹 𒌋𒁹 𒌋 𒌋𒌋𒌋𒌋𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺
- Greek (Milesian)
- ͵υοβσμγʹ
- Chinese
- 四十七萬二千二百四十三
- Chinese (financial)
- 肆拾柒萬貳仟貳佰肆拾參
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.7.52.179.
- Address
- 0.7.52.179
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.7.52.179
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 472,243 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 472243 first appears in π at position 442,819 of the decimal expansion (the 442,819ordinal-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.