108,028
108,028 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 19
- Digit product
- 0
- Digital root
- 1
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 820,801
- Recamán's sequence
- a(251,376) = 108,028
- Square (n²)
- 11,670,048,784
- Cube (n³)
- 1,260,692,030,037,952
- Divisor count
- 12
- σ(n) — sum of divisors
- 191,520
- φ(n) — Euler's totient
- 53,312
- Sum of prime factors
- 356
Primality
Prime factorization: 2 2 × 113 × 239
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- one hundred eight thousand twenty-eight
- Ordinal
- 108028th
- Binary
- 11010010111111100
- Octal
- 322774
- Hexadecimal
- 0x1A5FC
- Base64
- AaX8
- One's complement
- 4,294,859,267 (32-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋 · 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρηκηʹ
- Mayan (base 20)
- 𝋭·𝋪·𝋡·𝋨
- Chinese
- 一十萬八千零二十八
- Chinese (financial)
- 壹拾萬捌仟零貳拾捌
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 108028, here are decompositions:
- 5 + 108023 = 108028
- 17 + 108011 = 108028
- 29 + 107999 = 108028
- 47 + 107981 = 108028
- 101 + 107927 = 108028
- 131 + 107897 = 108028
- 191 + 107837 = 108028
- 251 + 107777 = 108028
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.165.252.
- Address
- 0.1.165.252
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.165.252
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 108,028 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 108028 first appears in π at position 730,903 of the decimal expansion (the 730,903ordinal-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.