1,042,225
1,042,225 is a composite number, odd.
1,042,225 (one million forty-two thousand two hundred twenty-five) is an odd 7-digit number. It is a composite number with 12 divisors, and factors as 5² × 47 × 887. Written other ways, in hexadecimal, 0xFE731.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 7
- Digit sum
- 16
- Digit product
- 0
- Digital root
- 7
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 5,222,401
- Square (n²)
- 1,086,232,950,625
- Cube (n³)
- 1,132,099,136,965,140,625
- Divisor count
- 12
- σ(n) — sum of divisors
- 1,321,344
- φ(n) — Euler's totient
- 815,120
- Sum of prime factors
- 944
Primality
Prime factorization: 5 2 × 47 × 887
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√1,042,225 = [1020; (1, 8, 2, 4, 1, 5, 2, 1, 1, 2, 1, 19, 2, 41, 5, 1, 1, 26, 1, 2, 8, 1, 69, 1, …)]
Representations
- In words
- one million forty-two thousand two hundred twenty-five
- Ordinal
- 1042225th
- Binary
- 11111110011100110001
- Octal
- 3763461
- Hexadecimal
- 0xFE731
- Base64
- D+cx
- One's complement
- 4,293,925,070 (32-bit)
- Scientific notation
- 1.042225 × 10⁶
- As a duration
- 1,042,225 s = 12 days, 1 hour, 30 minutes, 25 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋 𒌋𒌋𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓁨𓂍𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺
- Chinese
- 一百零四萬二千二百二十五
- Chinese (financial)
- 壹佰零肆萬貳仟貳佰貳拾伍
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.15.231.49.
- Address
- 0.15.231.49
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.15.231.49
Unspecified address (0.0.0.0/8) — "this network" placeholder.
Could be parsed as a date. Most likely interpretation: Tuesday, January 4, 2225 (MDDYYYY (US, single-digit month)).
Other possible interpretations (3)
- 2225-04-01 (DMMYYYY (Euro, single-digit day))
- 2225-10-04 (MMDYYYY (US, single-digit day))
- 2225-04-10 (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 1,042,225 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
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.