997,983
997,983 is a composite number, odd.
997,983 (nine hundred ninety-seven thousand nine hundred eighty-three) is an odd 6-digit number. It is a composite number with 36 divisors, and factors as 3² × 7² × 31 × 73. Written other ways, in hexadecimal, 0xF3A5F.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 45
- Digit product
- 122,472
- Digital root
- 9
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 389,799
- Square (n²)
- 995,970,068,289
- Cube (n³)
- 993,961,196,661,261,087
- Divisor count
- 36
- σ(n) — sum of divisors
- 1,754,688
- φ(n) — Euler's totient
- 544,320
- Sum of prime factors
- 124
Primality
Prime factorization: 3 2 × 7 2 × 31 × 73
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√997,983 = [998; (1, 109, 1, 1996)]
Period length 4 — the block in parentheses repeats forever.
Representations
- In words
- nine hundred ninety-seven thousand nine hundred eighty-three
- Ordinal
- 997983rd
- Binary
- 11110011101001011111
- Octal
- 3635137
- Hexadecimal
- 0xF3A5F
- Base64
- Dzpf
- One's complement
- 4,293,969,312 (32-bit)
- Scientific notation
- 9.97983 × 10⁵
- As a duration
- 997,983 s = 11 days, 13 hours, 13 minutes, 3 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹 𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺
- Greek (Milesian)
- ͵ϡϟζϡπγʹ
- Chinese
- 九十九萬七千九百八十三
- Chinese (financial)
- 玖拾玖萬柒仟玖佰捌拾參
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.15.58.95.
- Address
- 0.15.58.95
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.15.58.95
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 997,983 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 997983 first appears in π at position 862,078 of the decimal expansion (the 862,078ordinal-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.