173,104
173,104 is a composite number, even.
173,104 (one hundred seventy-three thousand one hundred four) is an even 6-digit number. It is a composite number with 20 divisors, and factors as 2⁴ × 31 × 349. Its proper divisors sum to 174,096, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x2A430.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 16
- Digit product
- 0
- Digital root
- 7
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 401,371
- Square (n²)
- 29,964,994,816
- Cube (n³)
- 5,187,060,462,628,864
- Divisor count
- 20
- σ(n) — sum of divisors
- 347,200
- φ(n) — Euler's totient
- 83,520
- Sum of prime factors
- 388
Primality
Prime factorization: 2 4 × 31 × 349
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√173,104 = [416; (17, 2, 1, 91, 1, 3, 1, 1, 1, 2, 1, 2, 3, 9, 1, 40, 1, 2, 2, 1, 2, 1, 3, 3, …)]
Representations
- In words
- one hundred seventy-three thousand one hundred four
- Ordinal
- 173104th
- Binary
- 101010010000110000
- Octal
- 522060
- Hexadecimal
- 0x2A430
- Base64
- AqQw
- One's complement
- 4,294,794,191 (32-bit)
- Scientific notation
- 1.73104 × 10⁵
- As a duration
- 173,104 s = 2 days, 5 minutes, 4 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓍢𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρογρδʹ
- Chinese
- 一十七萬三千一百零四
- Chinese (financial)
- 壹拾柒萬參仟壹佰零肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 173104, here are decompositions:
- 5 + 173099 = 173104
- 17 + 173087 = 173104
- 23 + 173081 = 173104
- 83 + 173021 = 173104
- 131 + 172973 = 173104
- 227 + 172877 = 173104
- 233 + 172871 = 173104
- 251 + 172853 = 173104
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 AA 90 B0 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.164.48.
- Address
- 0.2.164.48
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.164.48
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 173,104 and was likely granted around 1874.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 173104 first appears in π at position 647,907 of the decimal expansion (the 647,907ordinal-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°.