133,738
133,738 is a composite number, even.
133,738 (one hundred thirty-three thousand seven hundred thirty-eight) is an even 6-digit number. It is a composite number with 8 divisors, and factors as 2 × 11 × 6,079. Written other ways, in hexadecimal, 0x20A6A.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 25
- Digit product
- 1,512
- Digital root
- 7
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 837,331
- Square (n²)
- 17,885,852,644
- Cube (n³)
- 2,392,018,160,903,272
- Divisor count
- 8
- σ(n) — sum of divisors
- 218,880
- φ(n) — Euler's totient
- 60,780
- Sum of prime factors
- 6,092
Primality
Prime factorization: 2 × 11 × 6079
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√133,738 = [365; (1, 2, 2, 1, 4, 6, 1, 22, 1, 2, 1, 2, 1, 3, 1, 2, 17, 2, 12, 2, 1, 8, 2, 1, …)]
Representations
- In words
- one hundred thirty-three thousand seven hundred thirty-eight
- Ordinal
- 133738th
- Binary
- 100000101001101010
- Octal
- 405152
- Hexadecimal
- 0x20A6A
- Base64
- Agpq
- One's complement
- 4,294,833,557 (32-bit)
- Scientific notation
- 1.33738 × 10⁵
- As a duration
- 133,738 s = 1 day, 13 hours, 8 minutes, 58 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλγψληʹ
- Mayan (base 20)
- 𝋰·𝋮·𝋦·𝋲
- Chinese
- 一十三萬三千七百三十八
- Chinese (financial)
- 壹拾參萬參仟柒佰參拾捌
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 133738, here are decompositions:
- 5 + 133733 = 133738
- 29 + 133709 = 133738
- 41 + 133697 = 133738
- 47 + 133691 = 133738
- 89 + 133649 = 133738
- 107 + 133631 = 133738
- 167 + 133571 = 133738
- 179 + 133559 = 133738
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A0 A9 AA (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.10.106.
- Address
- 0.2.10.106
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.10.106
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 133,738 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 133738 first appears in π at position 172,052 of the decimal expansion (the 172,052ordinal-suffix:nd 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.