106,980
106,980 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 24
- Digital root
- 6
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 89,601
- Flips to (rotate 180°)
- 86,901
- Recamán's sequence
- a(82,015) = 106,980
- Square (n²)
- 11,444,720,400
- Cube (n³)
- 1,224,356,188,392,000
- Divisor count
- 24
- σ(n) — sum of divisors
- 299,712
Primality
Prime factorization: 2 2 × 3 × 5 × 1783
Divisors & multiples
Representations
- In words
- one hundred six thousand nine hundred eighty
- Ordinal
- 106980th
- Binary
- 11010000111100100
- Octal
- 320744
- Hexadecimal
- 0x1A1E4
- Base64
- AaHk
- One's complement
- 4,294,860,315 (32-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹 ·
- Egyptian hieroglyphic
- 𓆐𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆
- Greek (Milesian)
- ͵ρϛϡπʹ
- Mayan (base 20)
- 𝋭·𝋧·𝋩·𝋠
- Chinese
- 一十萬六千九百八十
- Chinese (financial)
- 壹拾萬陸仟玖佰捌拾
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 106980, here are decompositions:
- 17 + 106963 = 106980
- 19 + 106961 = 106980
- 23 + 106957 = 106980
- 31 + 106949 = 106980
- 43 + 106937 = 106980
- 59 + 106921 = 106980
- 73 + 106907 = 106980
- 103 + 106877 = 106980
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.161.228.
- Address
- 0.1.161.228
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.161.228
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 106,980 and was likely granted around 1870.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.