1,007,152
1,007,152 is a composite number, even.
1,007,152 (one million seven thousand one hundred fifty-two) is an even 7-digit number. It is a composite number with 20 divisors, and factors as 2⁴ × 19 × 3,313. Its proper divisors sum to 1,047,528, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF5E30.
Interestingness
Properties
- Parity
- Even
- Digit count
- 7
- Digit sum
- 16
- Digit product
- 0
- Digital root
- 7
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 2,517,001
- Square (n²)
- 1,014,355,151,104
- Cube (n³)
- 1,021,609,819,144,695,808
- Divisor count
- 20
- σ(n) — sum of divisors
- 2,054,680
- φ(n) — Euler's totient
- 476,928
- Sum of prime factors
- 3,340
Primality
Prime factorization: 2 4 × 19 × 3313
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√1,007,152 = [1003; (1, 1, 3, 11, 18, 2, 62, 4, 4, 2, 1, 1, 13, 2, 4, 125, 4, 2, 13, 1, 1, 2, 4, 4, …)]
Period length 32 — the block in parentheses repeats forever.
Representations
- In words
- one million seven thousand one hundred fifty-two
- Ordinal
- 1007152nd
- Binary
- 11110101111000110000
- Octal
- 3657060
- Hexadecimal
- 0xF5E30
- Base64
- D14w
- One's complement
- 4,293,960,143 (32-bit)
- Scientific notation
- 1.007152 × 10⁶
- As a duration
- 1,007,152 s = 11 days, 15 hours, 45 minutes, 52 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓁨𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓎆𓎆𓎆𓎆𓎆𓏺𓏺
- Chinese
- 一百萬七千一百五十二
- Chinese (financial)
- 壹佰萬柒仟壹佰伍拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1007152, here are decompositions:
- 23 + 1007129 = 1007152
- 53 + 1007099 = 1007152
- 71 + 1007081 = 1007152
- 131 + 1007021 = 1007152
- 173 + 1006979 = 1007152
- 269 + 1006883 = 1007152
- 353 + 1006799 = 1007152
- 383 + 1006769 = 1007152
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.15.94.48.
- Address
- 0.15.94.48
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.15.94.48
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 1,007,152 and was likely granted around 1911.
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°.