135,007
135,007 is a prime, odd.
135,007 (one hundred thirty-five thousand seven) is an odd 6-digit number. It is a prime number — divisible only by 1 and itself. Written other ways, in hexadecimal, 0x20F5F.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 16
- Digit product
- 0
- Digital root
- 7
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 700,531
- Square (n²)
- 18,226,890,049
- Cube (n³)
- 2,460,757,744,845,343
- Divisor count
- 2
- σ(n) — sum of divisors
- 135,008
- φ(n) — Euler's totient
- 135,006
Primality
135,007 is prime. It has exactly two divisors: 1 and itself.
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√135,007 = [367; (2, 3, 4, 2, 1, 40, 7, 2, 1, 1, 23, 9, 33, 3, 2, 2, 1, 1, 1, 1, 1, 2, 1, 1, …)]
Representations
- In words
- one hundred thirty-five thousand seven
- Ordinal
- 135007th
- Binary
- 100000111101011111
- Octal
- 407537
- Hexadecimal
- 0x20F5F
- Base64
- Ag9f
- One's complement
- 4,294,832,288 (32-bit)
- Scientific notation
- 1.35007 × 10⁵
- As a duration
- 135,007 s = 1 day, 13 hours, 30 minutes, 7 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋 𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλεζʹ
- Mayan (base 20)
- 𝋰·𝋱·𝋪·𝋧
- Chinese
- 一十三萬五千零七
- Chinese (financial)
- 壹拾參萬伍仟零柒
Also seen as
UTF-8 encoding: F0 A0 BD 9F (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.15.95.
- Address
- 0.2.15.95
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.15.95
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 135,007 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 135007 first appears in π at position 389,279 of the decimal expansion (the 389,279ordinal-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
- Prime numbers — The building blocks of arithmetic: what primes are, why they matter, and how we find them.
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.