1,013,421
1,013,421 is a composite number, odd.
1,013,421 (one million thirteen thousand four hundred twenty-one) is an odd 7-digit number. It is a composite number with 16 divisors, and factors as 3 × 17 × 31 × 641. Written other ways, in hexadecimal, 0xF76AD.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 7
- Digit sum
- 12
- Digit product
- 0
- Digital root
- 3
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 1,243,101
- Square (n²)
- 1,027,022,123,241
- Cube (n³)
- 1,040,805,787,157,017,461
- Divisor count
- 16
- σ(n) — sum of divisors
- 1,479,168
- φ(n) — Euler's totient
- 614,400
- Sum of prime factors
- 692
Primality
Prime factorization: 3 × 17 × 31 × 641
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√1,013,421 = [1006; (1, 2, 4, 1, 5, 2, 1, 9, 5, 2, 2, 2, 1, 2, 2, 502, 1, 11, 1, 4, 1, 2, 1, 38, …)]
Period length 48 — the block in parentheses repeats forever.
Representations
- In words
- one million thirteen thousand four hundred twenty-one
- Ordinal
- 1013421st
- Binary
- 11110111011010101101
- Octal
- 3673255
- Hexadecimal
- 0xF76AD
- Base64
- D3at
- One's complement
- 4,293,953,874 (32-bit)
- Scientific notation
- 1.013421 × 10⁶
- As a duration
- 1,013,421 s = 11 days, 17 hours, 30 minutes, 21 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹 𒌋𒌋𒌋 𒌋𒌋𒁹
- Egyptian hieroglyphic
- 𓁨𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓏺
- Chinese
- 一百零一萬三千四百二十一
- Chinese (financial)
- 壹佰零壹萬參仟肆佰貳拾壹
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.15.118.173.
- Address
- 0.15.118.173
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.15.118.173
Unspecified address (0.0.0.0/8) — "this network" placeholder.
Could be parsed as a date. Most likely interpretation: Monday, January 1, 3421 (MDDYYYY (US, single-digit month)).
Other possible interpretations (2)
- 3421-10-01 (MMDYYYY (US, single-digit day))
- 3421-01-10 (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 1,013,421 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
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.