133,989
133,989 is a composite number, odd.
133,989 (one hundred thirty-three thousand nine hundred eighty-nine) is an odd 6-digit number. It is a composite number with 8 divisors, and factors as 3 × 59 × 757. Written other ways, in hexadecimal, 0x20B65.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 33
- Digit product
- 5,832
- Digital root
- 6
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 989,331
- Square (n²)
- 17,953,052,121
- Cube (n³)
- 2,405,511,500,640,669
- Divisor count
- 8
- σ(n) — sum of divisors
- 181,920
- φ(n) — Euler's totient
- 87,696
- Sum of prime factors
- 819
Primality
Prime factorization: 3 × 59 × 757
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√133,989 = [366; (22, 5, 2, 5, 1, 1, 2, 8, 3, 9, 2, 3, 1, 2, 2, 3, 3, 4, 1, 2, 1, 12, 9, 2, …)]
Representations
- In words
- one hundred thirty-three thousand nine hundred eighty-nine
- Ordinal
- 133989th
- Binary
- 100000101101100101
- Octal
- 405545
- Hexadecimal
- 0x20B65
- Base64
- Agtl
- One's complement
- 4,294,833,306 (32-bit)
- Scientific notation
- 1.33989 × 10⁵
- As a duration
- 133,989 s = 1 day, 13 hours, 13 minutes, 9 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλγϡπθʹ
- Mayan (base 20)
- 𝋰·𝋮·𝋳·𝋩
- Chinese
- 一十三萬三千九百八十九
- Chinese (financial)
- 壹拾參萬參仟玖佰捌拾玖
Also seen as
UTF-8 encoding: F0 A0 AD A5 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.11.101.
- Address
- 0.2.11.101
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.11.101
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 133,989 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 133989 first appears in π at position 626,430 of the decimal expansion (the 626,430ordinal-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
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.