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104 008

104 008 is a composite number, even.

Ce nombre n'a pas encore de page permanente sur NumberWiki — ce qui suit est calculé en direct. Les pages sont ajoutées à l'index permanent lorsqu'elles sont notables (années, nombres premiers, éditoriaux, etc.).

Deficient Number Recamán's Sequence

Propriétés

Parité: Pair
Nombre de chiffres: 6
Somme des chiffres: 13
Racine numérique: 4
Palindrome: Non
Inversé: 800 401
Suite de Recamán: a(94 087) = 104 008
Nombre de diviseurs: 8
σ(n) — somme des diviseurs: 195 030

Primalité

Prime factorization: 2 ³ × 13001

Diviseurs et multiples

All divisors (8)

1 · 2 · 4 · 8 · 13001 · 26002 · 52004 · 104008

Aliquot sum (sum of proper divisors): 91 022

Factor pairs (a × b = 104 008)

1 × 104008

2 × 52004

4 × 26002

8 × 13001

First multiples

104 008 · 208 016 · 312 024 · 416 032 · 520 040 · 624 048 · 728 056 · 832 064 · 936 072 · 1 040 080

Représentations

En lettres: one hundred four thousand eight
Ordinal: 104008th
Binaire: 11001011001001000
Octal: 313110
Hexadécimal: 0x19648
Base64: AZZI

Aussi vu comme

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 104008, here are decompositions:

5 + 104003 = 104008
11 + 103997 = 104008
17 + 103991 = 104008
29 + 103979 = 104008
41 + 103967 = 104008
89 + 103919 = 104008
167 + 103841 = 104008
197 + 103811 = 104008

Showing the first eight; more decompositions exist.

Hex color

#019648

RGB(1, 150, 72)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.1.150.72.

Address: 0.1.150.72
Class: reserved
IPv4-mapped IPv6: ::ffff:0.1.150.72

Unspecified address (0.0.0.0/8) — "this network" placeholder.

Possible US patent number

This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 104 008 and was likely granted around 1870.

Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.

Look up US104 008 on Google Patents ↗ Look up on USPTO ↗