998,376
998,376 is a composite number, even.
998,376 (nine hundred ninety-eight thousand three hundred seventy-six) is an even 6-digit number. It is a composite number with 32 divisors, and factors as 2³ × 3 × 17 × 2,447. Its proper divisors sum to 1,645,464, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF3BE8.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 42
- Digit product
- 81,648
- Digital root
- 6
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 673,899
- Square (n²)
- 996,754,637,376
- Cube (n³)
- 995,135,907,844,901,376
- Divisor count
- 32
- σ(n) — sum of divisors
- 2,643,840
- φ(n) — Euler's totient
- 313,088
- Sum of prime factors
- 2,473
Primality
Prime factorization: 2 3 × 3 × 17 × 2447
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√998,376 = [999; (5, 3, 22, 1, 1, 1, 11, 4, 3, 2, 14, 1, 2, 2, 2, 40, 2, 1, 2, 3, 1, 2, 2, 8, …)]
Representations
- In words
- nine hundred ninety-eight thousand three hundred seventy-six
- Ordinal
- 998376th
- Binary
- 11110011101111101000
- Octal
- 3635750
- Hexadecimal
- 0xF3BE8
- Base64
- Dzvo
- One's complement
- 4,293,968,919 (32-bit)
- Scientific notation
- 9.98376 × 10⁵
- As a duration
- 998,376 s = 11 days, 13 hours, 19 minutes, 36 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ϡϟητοϛʹ
- Chinese
- 九十九萬八千三百七十六
- Chinese (financial)
- 玖拾玖萬捌仟參佰柒拾陸
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 998376, here are decompositions:
- 23 + 998353 = 998376
- 47 + 998329 = 998376
- 89 + 998287 = 998376
- 103 + 998273 = 998376
- 139 + 998237 = 998376
- 157 + 998219 = 998376
- 163 + 998213 = 998376
- 179 + 998197 = 998376
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.15.59.232.
- Address
- 0.15.59.232
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.15.59.232
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 998,376 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 998376 first appears in π at position 85,046 of the decimal expansion (the 85,046ordinal-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°.