133,097
133,097 is a prime, odd.
133,097 (one hundred thirty-three thousand ninety-seven) is an odd 6-digit number. It is a prime number — divisible only by 1 and itself. Written other ways, in hexadecimal, 0x207E9.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 23
- Digit product
- 0
- Digital root
- 5
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 790,331
- Square (n²)
- 17,714,811,409
- Cube (n³)
- 2,357,788,254,103,673
- Divisor count
- 2
- σ(n) — sum of divisors
- 133,098
- φ(n) — Euler's totient
- 133,096
Primality
133,097 is prime. It has exactly two divisors: 1 and itself.
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√133,097 = [364; (1, 4, 1, 2, 2, 1, 4, 1, 728)]
Period length 9 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirty-three thousand ninety-seven
- Ordinal
- 133097th
- Binary
- 100000011111101001
- Octal
- 403751
- Hexadecimal
- 0x207E9
- Base64
- Agfp
- One's complement
- 4,294,834,198 (32-bit)
- Scientific notation
- 1.33097 × 10⁵
- As a duration
- 133,097 s = 1 day, 12 hours, 58 minutes, 17 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλγϟζʹ
- Mayan (base 20)
- 𝋰·𝋬·𝋮·𝋱
- Chinese
- 一十三萬三千零九十七
- Chinese (financial)
- 壹拾參萬參仟零玖拾柒
Also seen as
UTF-8 encoding: F0 A0 9F A9 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.7.233.
- Address
- 0.2.7.233
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.7.233
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 133,097 and was likely granted around 1872.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 133097 first appears in π at position 181,173 of the decimal expansion (the 181,173ordinal-suffix:rd 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
- Prime numbers — The building blocks of arithmetic: what primes are, why they matter, and how we find them.
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.