133,848
133,848 is a composite number, even.
133,848 (one hundred thirty-three thousand eight hundred forty-eight) is an even 6-digit number. It is a composite number with 72 divisors, and factors as 2³ × 3² × 11 × 13². Its proper divisors sum to 294,372, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x20AD8.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 27
- Digit product
- 2,304
- Digital root
- 9
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 848,331
- Square (n²)
- 17,915,287,104
- Cube (n³)
- 2,397,925,348,296,192
- Divisor count
- 72
- σ(n) — sum of divisors
- 428,220
- φ(n) — Euler's totient
- 37,440
- Sum of prime factors
- 49
Primality
Prime factorization: 2 3 × 3 2 × 11 × 13 2
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√133,848 = [365; (1, 5, 1, 3, 2, 8, 1, 1, 2, 3, 1, 14, 6, 4, 6, 14, 1, 3, 2, 1, 1, 8, 2, 3, …)]
Period length 28 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirty-three thousand eight hundred forty-eight
- Ordinal
- 133848th
- Binary
- 100000101011011000
- Octal
- 405330
- Hexadecimal
- 0x20AD8
- Base64
- AgrY
- One's complement
- 4,294,833,447 (32-bit)
- Scientific notation
- 1.33848 × 10⁵
- As a duration
- 133,848 s = 1 day, 13 hours, 10 minutes, 48 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλγωμηʹ
- Mayan (base 20)
- 𝋰·𝋮·𝋬·𝋨
- Chinese
- 一十三萬三千八百四十八
- Chinese (financial)
- 壹拾參萬參仟捌佰肆拾捌
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 133848, here are decompositions:
- 5 + 133843 = 133848
- 17 + 133831 = 133848
- 37 + 133811 = 133848
- 47 + 133801 = 133848
- 67 + 133781 = 133848
- 79 + 133769 = 133848
- 131 + 133717 = 133848
- 137 + 133711 = 133848
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A0 AB 98 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.10.216.
- Address
- 0.2.10.216
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.10.216
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 133,848 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 133848 first appears in π at position 434,503 of the decimal expansion (the 434,503ordinal-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
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.