998,109
998,109 is a composite number, odd.
998,109 (nine hundred ninety-eight thousand one hundred nine) is an odd 6-digit number. It is a composite number with 16 divisors, and factors as 3³ × 7 × 5,281. Written other ways, in hexadecimal, 0xF3ADD.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 36
- Digit product
- 0
- Digital root
- 9
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 901,899
- Flips to (rotate 180°)
- 601,866
- Square (n²)
- 996,221,575,881
- Cube (n³)
- 994,337,720,881,009,029
- Divisor count
- 16
- σ(n) — sum of divisors
- 1,690,240
- φ(n) — Euler's totient
- 570,240
- Sum of prime factors
- 5,297
Primality
Prime factorization: 3 3 × 7 × 5281
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√998,109 = [999; (18, 1, 1, 499, 74, 499, 1, 1, 18, 1998)]
Period length 10 — the block in parentheses repeats forever.
Representations
- In words
- nine hundred ninety-eight thousand one hundred nine
- Ordinal
- 998109th
- Binary
- 11110011101011011101
- Octal
- 3635335
- Hexadecimal
- 0xF3ADD
- Base64
- Dzrd
- One's complement
- 4,293,969,186 (32-bit)
- Scientific notation
- 9.98109 × 10⁵
- As a duration
- 998,109 s = 11 days, 13 hours, 15 minutes, 9 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ϡϟηρθʹ
- Chinese
- 九十九萬八千一百零九
- Chinese (financial)
- 玖拾玖萬捌仟壹佰零玖
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.15.58.221.
- Address
- 0.15.58.221
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.15.58.221
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 998,109 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.