998,374
998,374 is a composite number, even.
998,374 (nine hundred ninety-eight thousand three hundred seventy-four) is an even 6-digit number. It is a composite number with 32 divisors, and factors as 2 × 13 × 19 × 43 × 47. Written other ways, in hexadecimal, 0xF3BE6.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 40
- Digit product
- 54,432
- Digital root
- 4
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 473,899
- Square (n²)
- 996,750,643,876
- Cube (n³)
- 995,129,927,329,057,624
- Divisor count
- 32
- σ(n) — sum of divisors
- 1,774,080
- φ(n) — Euler's totient
- 417,312
- Sum of prime factors
- 124
Primality
Prime factorization: 2 × 13 × 19 × 43 × 47
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√998,374 = [999; (5, 2, 1, 4, 68, 1, 2, 3, 2, 3, 1, 6, 3, 2, 17, 10, 5, 4, 9, 1, 5, 1, 6, 1, …)]
Representations
- In words
- nine hundred ninety-eight thousand three hundred seventy-four
- Ordinal
- 998374th
- Binary
- 11110011101111100110
- Octal
- 3635746
- Hexadecimal
- 0xF3BE6
- Base64
- Dzvm
- One's complement
- 4,293,968,921 (32-bit)
- Scientific notation
- 9.98374 × 10⁵
- As a duration
- 998,374 s = 11 days, 13 hours, 19 minutes, 34 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ϡϟητοδʹ
- Chinese
- 九十九萬八千三百七十四
- Chinese (financial)
- 玖拾玖萬捌仟參佰柒拾肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 998374, here are decompositions:
- 101 + 998273 = 998374
- 131 + 998243 = 998374
- 137 + 998237 = 998374
- 173 + 998201 = 998374
- 227 + 998147 = 998374
- 257 + 998117 = 998374
- 263 + 998111 = 998374
- 347 + 998027 = 998374
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.15.59.230.
- Address
- 0.15.59.230
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.15.59.230
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 998,374 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 998374 first appears in π at position 367,995 of the decimal expansion (the 367,995ordinal-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
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.