473,222
473,222 is a composite number, even.
473,222 (four hundred seventy-three thousand two hundred twenty-two) is an even 6-digit number. It is a composite number with 16 divisors, and factors as 2 × 29 × 41 × 199. Written other ways, in hexadecimal, 0x73886.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 20
- Digit product
- 672
- Digital root
- 2
- Palindrome
- No
- Bit width
- 19 bits
- Reversed
- 222,374
- Square (n²)
- 223,939,061,284
- Cube (n³)
- 105,972,890,458,937,048
- Divisor count
- 16
- σ(n) — sum of divisors
- 756,000
- φ(n) — Euler's totient
- 221,760
- Sum of prime factors
- 271
Primality
Prime factorization: 2 × 29 × 41 × 199
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√473,222 = [687; (1, 10, 3, 1, 1, 2, 16, 2, 1, 1, 3, 10, 1, 1374)]
Period length 14 — the block in parentheses repeats forever.
Representations
- In words
- four hundred seventy-three thousand two hundred twenty-two
- Ordinal
- 473222nd
- Binary
- 1110011100010000110
- Octal
- 1634206
- Hexadecimal
- 0x73886
- Base64
- BziG
- One's complement
- 4,294,494,073 (32-bit)
- Scientific notation
- 4.73222 × 10⁵
- As a duration
- 473,222 s = 5 days, 11 hours, 27 minutes, 2 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹 𒌋𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓍢𓍢𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵υογσκβʹ
- Chinese
- 四十七萬三千二百二十二
- Chinese (financial)
- 肆拾柒萬參仟貳佰貳拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 473222, here are decompositions:
- 3 + 473219 = 473222
- 19 + 473203 = 473222
- 31 + 473191 = 473222
- 229 + 472993 = 473222
- 283 + 472939 = 473222
- 313 + 472909 = 473222
- 661 + 472561 = 473222
- 811 + 472411 = 473222
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.7.56.134.
- Address
- 0.7.56.134
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.7.56.134
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 473,222 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 473222 first appears in π at position 259,695 of the decimal expansion (the 259,695ordinal-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°.