998,514
998,514 is a composite number, even.
998,514 (nine hundred ninety-eight thousand five hundred fourteen) is an even 6-digit number. It is a composite number with 48 divisors, and factors as 2 × 3³ × 11 × 41². Its proper divisors sum to 1,482,606, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF3C72.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 36
- Digit product
- 12,960
- Digital root
- 9
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 415,899
- Square (n²)
- 997,030,208,196
- Cube (n³)
- 995,548,621,306,620,744
- Divisor count
- 48
- σ(n) — sum of divisors
- 2,481,120
- φ(n) — Euler's totient
- 295,200
- Sum of prime factors
- 104
Primality
Prime factorization: 2 × 3 3 × 11 × 41 2
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√998,514 = [999; (3, 1, 8, 1, 1, 5, 110, 1, 5, 1, 1, 3, 1, 1, 3, 2, 1, 221, 2, 1, 3, 4, 2, 1, …)]
Period length 54 — the block in parentheses repeats forever.
Representations
- In words
- nine hundred ninety-eight thousand five hundred fourteen
- Ordinal
- 998514th
- Binary
- 11110011110001110010
- Octal
- 3636162
- Hexadecimal
- 0xF3C72
- Base64
- Dzxy
- One's complement
- 4,293,968,781 (32-bit)
- Scientific notation
- 9.98514 × 10⁵
- As a duration
- 998,514 s = 11 days, 13 hours, 21 minutes, 54 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓎆𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ϡϟηφιδʹ
- Chinese
- 九十九萬八千五百一十四
- Chinese (financial)
- 玖拾玖萬捌仟伍佰壹拾肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 998514, here are decompositions:
- 17 + 998497 = 998514
- 43 + 998471 = 998514
- 71 + 998443 = 998514
- 103 + 998411 = 998514
- 137 + 998377 = 998514
- 227 + 998287 = 998514
- 233 + 998281 = 998514
- 241 + 998273 = 998514
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.15.60.114.
- Address
- 0.15.60.114
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.15.60.114
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 998,514 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 998514 first appears in π at position 255,656 of the decimal expansion (the 255,656ordinal-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°.