104.020
104.020 is a composite number, even.
Eigenschaften
- Parität
- Gerade
- Stellenanzahl
- 6
- Quersumme
- 7
- Iterierte Quersumme
- 7
- Palindrom
- Nein
- Umgekehrt
- 20.401
- Recamán-Folge
- a(94.063) = 104.020
- Anzahl der Teiler
- 24
- σ(n) — Summe der Teiler
- 249.984
Primzahleigenschaft
Prime factorization: 2 2 × 5 × 7 × 743
Teiler und Vielfache
Darstellungen
- In Worten
- one hundred four thousand twenty
- Ordinal
- 104020th
- Binär
- 11001011001010100
- Oktal
- 313124
- Hexadezimal
- 0x19654
- Base64
- AZZU
Auch zu sehen als
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 104020, here are decompositions:
- 11 + 104009 = 104020
- 17 + 104003 = 104020
- 23 + 103997 = 104020
- 29 + 103991 = 104020
- 41 + 103979 = 104020
- 53 + 103967 = 104020
- 101 + 103919 = 104020
- 107 + 103913 = 104020
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.150.84.
- Address
- 0.1.150.84
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.150.84
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 104.020 and was likely granted around 1870.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.