1,031,264
1,031,264 is a composite number, even.
1,031,264 (one million thirty-one thousand two hundred sixty-four) is an even 7-digit number. It is a composite number with 48 divisors, and factors as 2⁵ × 13 × 37 × 67. Its proper divisors sum to 1,247,824, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xFBC60.
Interestingness
Properties
- Parity
- Even
- Digit count
- 7
- Digit sum
- 17
- Digit product
- 0
- Digital root
- 8
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 4,621,301
- Square (n²)
- 1,063,505,437,696
- Cube (n³)
- 1,096,754,871,700,127,744
- Divisor count
- 48
- σ(n) — sum of divisors
- 2,279,088
- φ(n) — Euler's totient
- 456,192
- Sum of prime factors
- 127
Primality
Prime factorization: 2 5 × 13 × 37 × 67
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√1,031,264 = [1015; (1, 1, 20, 1, 7, 3, 1, 2, 2, 30, 1, 4, 1, 1, 1, 12, 21, 3, 3, 80, 1, 15, 1, 3, …)]
Period length 48 — the block in parentheses repeats forever.
Representations
- In words
- one million thirty-one thousand two hundred sixty-four
- Ordinal
- 1031264th
- Binary
- 11111011110001100000
- Octal
- 3736140
- Hexadecimal
- 0xFBC60
- Base64
- D7xg
- One's complement
- 4,293,936,031 (32-bit)
- Scientific notation
- 1.031264 × 10⁶
- As a duration
- 1,031,264 s = 11 days, 22 hours, 27 minutes, 44 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓁨𓂍𓂍𓂍𓆼𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
- Chinese
- 一百零三萬一千二百六十四
- Chinese (financial)
- 壹佰零參萬壹仟貳佰陸拾肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1031264, here are decompositions:
- 103 + 1031161 = 1031264
- 127 + 1031137 = 1031264
- 211 + 1031053 = 1031264
- 271 + 1030993 = 1031264
- 277 + 1030987 = 1031264
- 307 + 1030957 = 1031264
- 313 + 1030951 = 1031264
- 331 + 1030933 = 1031264
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.15.188.96.
- Address
- 0.15.188.96
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.15.188.96
Unspecified address (0.0.0.0/8) — "this network" placeholder.
Could be parsed as a date. Most likely interpretation: Thursday, January 3, 1264 (MDDYYYY (US, single-digit month)).
Other possible interpretations (3)
- 1264-03-01 (DMMYYYY (Euro, single-digit day))
- 1264-10-03 (MMDYYYY (US, single-digit day))
- 1264-03-10 (DDMYYYY (Euro, single-digit month))
This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 1,031,264 and was likely granted around 1912.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
Related reading
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.