997,137
997,137 is a composite number, odd.
997,137 (nine hundred ninety-seven thousand one hundred thirty-seven) is an odd 6-digit number. It is a composite number with 8 divisors, and factors as 3³ × 36,931. Written other ways, in hexadecimal, 0xF3711.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 36
- Digit product
- 11,907
- Digital root
- 9
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 731,799
- Square (n²)
- 994,282,196,769
- Cube (n³)
- 991,435,566,839,650,353
- Divisor count
- 8
- σ(n) — sum of divisors
- 1,477,280
- φ(n) — Euler's totient
- 664,740
- Sum of prime factors
- 36,940
Primality
Prime factorization: 3 3 × 36931
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√997,137 = [998; (1, 1, 3, 4, 1, 6, 1, 104, 4, 6, 3, 1, 9, 1, 4, 5, 3, 22, 2, 1, 1, 1, 1, 1, …)]
Representations
- In words
- nine hundred ninety-seven thousand one hundred thirty-seven
- Ordinal
- 997137th
- Binary
- 11110011011100010001
- Octal
- 3633421
- Hexadecimal
- 0xF3711
- Base64
- DzcR
- One's complement
- 4,293,970,158 (32-bit)
- Scientific notation
- 9.97137 × 10⁵
- As a duration
- 997,137 s = 11 days, 12 hours, 58 minutes, 57 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ϡϟζρλζʹ
- Chinese
- 九十九萬七千一百三十七
- Chinese (financial)
- 玖拾玖萬柒仟壹佰參拾柒
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.15.55.17.
- Address
- 0.15.55.17
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.15.55.17
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 997,137 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 997137 first appears in π at position 228,546 of the decimal expansion (the 228,546ordinal-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.