1,000,152
1,000,152 is a composite number, even.
Interestingness
Properties
- Parity
- Even
- Digit count
- 7
- Digit sum
- 9
- Digit product
- 0
- Digital root
- 9
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 2,510,001
- Square (n²)
- 1,000,304,023,104
- Cube (n³)
- 1,000,456,069,315,511,808
- Divisor count
- 48
- σ(n) — sum of divisors
- 2,808,000
- φ(n) — Euler's totient
- 321,216
- Sum of prime factors
- 520
Primality
Prime factorization: 2 3 × 3 2 × 29 × 479
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√1,000,152 = [1000; (13, 6, 3, 5, 4, 2, 4, 1, 3, 2, 5, 2, 1, 2, 5, 2, 3, 1, 4, 2, 4, 5, 3, 6, …)]
Period length 26 — the block in parentheses repeats forever.
Representations
- In words
- one million one hundred fifty-two
- Ordinal
- 1000152nd
- Binary
- 11110100001011011000
- Octal
- 3641330
- Hexadecimal
- 0xF42D8
- Base64
- D0LY
- One's complement
- 4,293,967,143 (32-bit)
- Scientific notation
- 1.000152 × 10⁶
- As a duration
- 1,000,152 s = 11 days, 13 hours, 49 minutes, 12 seconds
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓁨𓍢𓎆𓎆𓎆𓎆𓎆𓏺𓏺
- Chinese
- 一百萬零一百五十二
- Chinese (financial)
- 壹佰萬零壹佰伍拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1000152, here are decompositions:
- 19 + 1000133 = 1000152
- 31 + 1000121 = 1000152
- 53 + 1000099 = 1000152
- 71 + 1000081 = 1000152
- 113 + 1000039 = 1000152
- 149 + 1000003 = 1000152
- 173 + 999979 = 1000152
- 191 + 999961 = 1000152
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.15.66.216.
- Address
- 0.15.66.216
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.15.66.216
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 1,000,152 and was likely granted around 1911.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 1000152 first appears in π at position 604,965 of the decimal expansion (the 604,965ordinal-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.