1,013,125
1,013,125 is a composite number, odd.
1,013,125 (one million thirteen thousand one hundred twenty-five) is an odd 7-digit number. It is a composite number with 10 divisors, and factors as 5⁴ × 1,621. Written other ways, in hexadecimal, 0xF7585.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 7
- Digit sum
- 13
- Digit product
- 0
- Digital root
- 4
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 5,213,101
- Square (n²)
- 1,026,422,265,625
- Cube (n³)
- 1,039,894,057,861,328,125
- Divisor count
- 10
- σ(n) — sum of divisors
- 1,266,782
- φ(n) — Euler's totient
- 810,000
- Sum of prime factors
- 1,641
Primality
Prime factorization: 5 4 × 1621
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√1,013,125 = [1006; (1, 1, 5, 1, 1, 2, 1, 1, 3, 1, 1, 1, 9, 1, 1, 1, 2, 2, 1, 1, 3, 3, 1, 12, …)]
Representations
- In words
- one million thirteen thousand one hundred twenty-five
- Ordinal
- 1013125th
- Binary
- 11110111010110000101
- Octal
- 3672605
- Hexadecimal
- 0xF7585
- Base64
- D3WF
- One's complement
- 4,293,954,170 (32-bit)
- Scientific notation
- 1.013125 × 10⁶
- As a duration
- 1,013,125 s = 11 days, 17 hours, 25 minutes, 25 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓁨𓂍𓆼𓆼𓆼𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺
- Chinese
- 一百零一萬三千一百二十五
- Chinese (financial)
- 壹佰零壹萬參仟壹佰貳拾伍
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.15.117.133.
- Address
- 0.15.117.133
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.15.117.133
Unspecified address (0.0.0.0/8) — "this network" placeholder.
Could be parsed as a date. Most likely interpretation: Thursday, January 1, 3125 (MDDYYYY (US, single-digit month)).
Other possible interpretations (2)
- 3125-10-01 (MMDYYYY (US, single-digit day))
- 3125-01-10 (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 1,013,125 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 1013125 first appears in π at position 73,789 of the decimal expansion (the 73,789ordinal-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
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.