473,430
473,430 is a composite number, even.
473,430 (four hundred seventy-three thousand four hundred thirty) is an even 6-digit number. It is a composite number with 32 divisors, and factors as 2 × 3 × 5 × 43 × 367. Its proper divisors sum to 692,394, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x73956.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 21
- Digit product
- 0
- Digital root
- 3
- Palindrome
- No
- Bit width
- 19 bits
- Reversed
- 34,374
- Square (n²)
- 224,135,964,900
- Cube (n³)
- 106,112,689,862,607,000
- Divisor count
- 32
- σ(n) — sum of divisors
- 1,165,824
- φ(n) — Euler's totient
- 122,976
- Sum of prime factors
- 420
Primality
Prime factorization: 2 × 3 × 5 × 43 × 367
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√473,430 = [688; (16, 1376)]
Period length 2 — the block in parentheses repeats forever.
Representations
- In words
- four hundred seventy-three thousand four hundred thirty
- Ordinal
- 473430th
- Binary
- 1110011100101010110
- Octal
- 1634526
- Hexadecimal
- 0x73956
- Base64
- BzlW
- One's complement
- 4,294,493,865 (32-bit)
- Scientific notation
- 4.7343 × 10⁵
- As a duration
- 473,430 s = 5 days, 11 hours, 30 minutes, 30 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹 𒌋𒁹 𒌋𒌋𒌋 𒌋𒌋𒌋
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆
- Greek (Milesian)
- ͵υογυλʹ
- Chinese
- 四十七萬三千四百三十
- Chinese (financial)
- 肆拾柒萬參仟肆佰參拾
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 473430, here are decompositions:
- 11 + 473419 = 473430
- 19 + 473411 = 473430
- 47 + 473383 = 473430
- 53 + 473377 = 473430
- 79 + 473351 = 473430
- 103 + 473327 = 473430
- 109 + 473321 = 473430
- 137 + 473293 = 473430
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.7.57.86.
- Address
- 0.7.57.86
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.7.57.86
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 473,430 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 473430 first appears in π at position 386,066 of the decimal expansion (the 386,066ordinal-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°.