1,006,401
1,006,401 is a composite number, odd.
1,006,401 (one million six thousand four hundred one) is an odd 7-digit number. It is a composite number with 8 divisors, and factors as 3 × 11 × 30,497. Written other ways, in hexadecimal, 0xF5B41.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 7
- Digit sum
- 12
- Digit product
- 0
- Digital root
- 3
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 1,046,001
- Square (n²)
- 1,012,842,972,801
- Cube (n³)
- 1,019,326,180,669,899,201
- Divisor count
- 8
- σ(n) — sum of divisors
- 1,463,904
- φ(n) — Euler's totient
- 609,920
- Sum of prime factors
- 30,511
Primality
Prime factorization: 3 × 11 × 30497
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√1,006,401 = [1003; (5, 8, 2, 16, 1, 40, 250, 1, 3, 2, 3, 4, 4, 1, 1, 2, 1, 2, 4, 1, 3, 125, 7, 3, …)]
Representations
- In words
- one million six thousand four hundred one
- Ordinal
- 1006401st
- Binary
- 11110101101101000001
- Octal
- 3655501
- Hexadecimal
- 0xF5B41
- Base64
- D1tB
- One's complement
- 4,293,960,894 (32-bit)
- Scientific notation
- 1.006401 × 10⁶
- As a duration
- 1,006,401 s = 11 days, 15 hours, 33 minutes, 21 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒁹
- Egyptian hieroglyphic
- 𓁨𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓏺
- Chinese
- 一百萬六千四百零一
- Chinese (financial)
- 壹佰萬陸仟肆佰零壹
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.15.91.65.
- Address
- 0.15.91.65
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.15.91.65
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 1,006,401 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.