998,901
998,901 is a composite number, odd.
998,901 (nine hundred ninety-eight thousand nine hundred one) is an odd 6-digit number. It is a composite number with 6 divisors, and factors as 3² × 110,989. Written other ways, in hexadecimal, 0xF3DF5.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 36
- Digit product
- 0
- Digital root
- 9
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 109,899
- Flips to (rotate 180°)
- 106,866
- Square (n²)
- 997,803,207,801
- Cube (n³)
- 996,706,622,075,626,701
- Divisor count
- 6
- σ(n) — sum of divisors
- 1,442,870
- φ(n) — Euler's totient
- 665,928
- Sum of prime factors
- 110,995
Primality
Prime factorization: 3 2 × 110989
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√998,901 = [999; (2, 4, 1, 1, 6, 1, 1, 1, 1, 2, 6, 2, 3, 1, 1, 3, 1, 3, 1, 4, 10, 2, 1, 2, …)]
Representations
- In words
- nine hundred ninety-eight thousand nine hundred one
- Ordinal
- 998901st
- Binary
- 11110011110111110101
- Octal
- 3636765
- Hexadecimal
- 0xF3DF5
- Base64
- Dz31
- One's complement
- 4,293,968,394 (32-bit)
- Scientific notation
- 9.98901 × 10⁵
- As a duration
- 998,901 s = 11 days, 13 hours, 28 minutes, 21 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓏺
- Greek (Milesian)
- ͵ϡϟηϡαʹ
- Chinese
- 九十九萬八千九百零一
- Chinese (financial)
- 玖拾玖萬捌仟玖佰零壹
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.15.61.245.
- Address
- 0.15.61.245
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.15.61.245
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 998,901 and was likely granted around 1911.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 998901 first appears in π at position 441,287 of the decimal expansion (the 441,287ordinal-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.