1,000,012
1,000,012 is a composite number, even.
Interestingness
Properties
- Parity
- Even
- Digit count
- 7
- Digit sum
- 4
- Digit product
- 0
- Digital root
- 4
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 2,100,001
- Square (n²)
- 1,000,024,000,144
- Cube (n³)
- 1,000,036,000,432,001,728
- Divisor count
- 12
- σ(n) — sum of divisors
- 1,884,736
- φ(n) — Euler's totient
- 461,520
- Sum of prime factors
- 19,248
Primality
Prime factorization: 2 2 × 13 × 19231
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√1,000,012 = [1000; (166, 1, 2, 221, 1, 8, 18, 2, 2, 4, 1, 23, 1, 7, 9, 1, 1, 6, 2, 1, 1, 6, 1, 1, …)]
Representations
- In words
- one million twelve
- Ordinal
- 1000012th
- Binary
- 11110100001001001100
- Octal
- 3641114
- Hexadecimal
- 0xF424C
- Base64
- D0JM
- One's complement
- 4,293,967,283 (32-bit)
- Scientific notation
- 1.000012 × 10⁶
- As a duration
- 1,000,012 s = 11 days, 13 hours, 46 minutes, 52 seconds
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓁨𓎆𓏺𓏺
- Chinese
- 一百萬零一十二
- Chinese (financial)
- 壹佰萬零壹拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1000012, here are decompositions:
- 29 + 999983 = 1000012
- 53 + 999959 = 1000012
- 59 + 999953 = 1000012
- 149 + 999863 = 1000012
- 239 + 999773 = 1000012
- 263 + 999749 = 1000012
- 359 + 999653 = 1000012
- 389 + 999623 = 1000012
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.15.66.76.
- Address
- 0.15.66.76
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.15.66.76
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 1,000,012 and was likely granted around 1911.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
This passes the ABA routing number checksum and matches the Federal Reserve numbering scheme.
Banks operate many routing numbers per state and division; an unmatched checksum-valid number can still be a real RTN at a smaller institution.