133,025
133,025 is a composite number, odd.
133,025 (one hundred thirty-three thousand twenty-five) is an odd 6-digit number. It is a composite number with 12 divisors, and factors as 5² × 17 × 313. Written other ways, in hexadecimal, 0x207A1.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 14
- Digit product
- 0
- Digital root
- 5
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 520,331
- Square (n²)
- 17,695,650,625
- Cube (n³)
- 2,353,963,924,390,625
- Divisor count
- 12
- σ(n) — sum of divisors
- 175,212
- φ(n) — Euler's totient
- 99,840
- Sum of prime factors
- 340
Primality
Prime factorization: 5 2 × 17 × 313
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√133,025 = [364; (1, 2, 1, 1, 1, 5, 2, 37, 1, 13, 1, 10, 2, 6, 1, 1, 6, 2, 10, 1, 13, 1, 37, 2, …)]
Period length 31 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirty-three thousand twenty-five
- Ordinal
- 133025th
- Binary
- 100000011110100001
- Octal
- 403641
- Hexadecimal
- 0x207A1
- Base64
- Ageh
- One's complement
- 4,294,834,270 (32-bit)
- Scientific notation
- 1.33025 × 10⁵
- As a duration
- 133,025 s = 1 day, 12 hours, 57 minutes, 5 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓎆𓎆𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλγκεʹ
- Mayan (base 20)
- 𝋰·𝋬·𝋫·𝋥
- Chinese
- 一十三萬三千零二十五
- Chinese (financial)
- 壹拾參萬參仟零貳拾伍
Also seen as
UTF-8 encoding: F0 A0 9E A1 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.7.161.
- Address
- 0.2.7.161
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.7.161
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 133,025 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 133025 first appears in π at position 200,723 of the decimal expansion (the 200,723ordinal-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
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.