104,722
104,722 is a composite number, even.
104,722 (one hundred four thousand seven hundred twenty-two) is an even 6-digit number. It is a composite number with 4 divisors, and factors as 2 × 52,361. Written other ways, in hexadecimal, 0x19912.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 16
- Digit product
- 0
- Digital root
- 7
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 227,401
- Recamán's sequence
- a(91,747) = 104,722
- Square (n²)
- 10,966,697,284
- Cube (n³)
- 1,148,454,472,975,048
- Divisor count
- 4
- σ(n) — sum of divisors
- 157,086
- φ(n) — Euler's totient
- 52,360
- Sum of prime factors
- 52,363
Primality
Prime factorization: 2 × 52361
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√104,722 = [323; (1, 1, 1, 1, 4, 1, 1, 6, 2, 1, 37, 2, 1, 1, 2, 1, 15, 15, 1, 2, 1, 1, 2, 37, …)]
Period length 35 — the block in parentheses repeats forever.
Representations
- In words
- one hundred four thousand seven hundred twenty-two
- Ordinal
- 104722nd
- Binary
- 11001100100010010
- Octal
- 314422
- Hexadecimal
- 0x19912
- Base64
- AZkS
- One's complement
- 4,294,862,573 (32-bit)
- Scientific notation
- 1.04722 × 10⁵
- As a duration
- 104,722 s = 1 day, 5 hours, 5 minutes, 22 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵ρδψκβʹ
- Mayan (base 20)
- 𝋭·𝋡·𝋰·𝋢
- Chinese
- 一十萬四千七百二十二
- Chinese (financial)
- 壹拾萬肆仟柒佰貳拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 104722, here are decompositions:
- 5 + 104717 = 104722
- 11 + 104711 = 104722
- 29 + 104693 = 104722
- 41 + 104681 = 104722
- 71 + 104651 = 104722
- 83 + 104639 = 104722
- 173 + 104549 = 104722
- 179 + 104543 = 104722
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.153.18.
- Address
- 0.1.153.18
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.153.18
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 104,722 and was likely granted around 1870.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 104722 first appears in π at position 191,280 of the decimal expansion (the 191,280ordinal-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
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.