997,901
997,901 is a composite number, odd.
997,901 (nine hundred ninety-seven thousand nine hundred one) is an odd 6-digit number. It is a composite number with 8 divisors, and factors as 23 × 43 × 1,009. Written other ways, in hexadecimal, 0xF3A0D.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 35
- Digit product
- 0
- Digital root
- 8
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 109,799
- Square (n²)
- 995,806,405,801
- Cube (n³)
- 993,716,208,155,223,701
- Divisor count
- 8
- σ(n) — sum of divisors
- 1,066,560
- φ(n) — Euler's totient
- 931,392
- Sum of prime factors
- 1,075
Primality
Prime factorization: 23 × 43 × 1009
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√997,901 = [998; (1, 18, 1, 47, 1, 3, 1, 1, 7, 1, 2, 1, 3, 4, 1, 2, 9, 2, 1, 1, 3, 2, 1, 1, …)]
Representations
- In words
- nine hundred ninety-seven thousand nine hundred one
- Ordinal
- 997901st
- Binary
- 11110011101000001101
- Octal
- 3635015
- Hexadecimal
- 0xF3A0D
- Base64
- DzoN
- One's complement
- 4,293,969,394 (32-bit)
- Scientific notation
- 9.97901 × 10⁵
- As a duration
- 997,901 s = 11 days, 13 hours, 11 minutes, 41 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹 𒌋𒌋𒌋𒌋𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓏺
- Greek (Milesian)
- ͵ϡϟζϡαʹ
- Chinese
- 九十九萬七千九百零一
- Chinese (financial)
- 玖拾玖萬柒仟玖佰零壹
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.15.58.13.
- Address
- 0.15.58.13
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.15.58.13
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 997,901 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.