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104 984

104 984 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.).

Abundant Number Recamán's Sequence

Propriétés

Parité: Pair
Nombre de chiffres: 6
Somme des chiffres: 26
Racine numérique: 8
Palindrome: Non
Inversé: 489 401
Suite de Recamán: a(91 115) = 104 984
Nombre de diviseurs: 16
σ(n) — somme des diviseurs: 214 920

Primalité

Prime factorization: 2 ³ × 11 × 1193

Diviseurs et multiples

All divisors (16)

1 · 2 · 4 · 8 · 11 · 22 · 44 · 88 · 1193 · 2386 · 4772 · 9544 · 13123 · 26246 · 52492 · 104984

Aliquot sum (sum of proper divisors): 109 936

Factor pairs (a × b = 104 984)

1 × 104984

2 × 52492

4 × 26246

8 × 13123

11 × 9544

22 × 4772

44 × 2386

88 × 1193

First multiples

104 984 · 209 968 · 314 952 · 419 936 · 524 920 · 629 904 · 734 888 · 839 872 · 944 856 · 1 049 840

Représentations

En lettres: one hundred four thousand nine hundred eighty-four
Ordinal: 104984th
Binaire: 11001101000011000
Octal: 315030
Hexadécimal: 0x19A18
Base64: AZoY

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Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 104984, here are decompositions:

13 + 104971 = 104984
31 + 104953 = 104984
37 + 104947 = 104984
67 + 104917 = 104984
73 + 104911 = 104984
157 + 104827 = 104984
181 + 104803 = 104984
211 + 104773 = 104984

Showing the first eight; more decompositions exist.

Hex color

#019A18

RGB(1, 154, 24)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.1.154.24.

Address: 0.1.154.24
Class: reserved
IPv4-mapped IPv6: ::ffff:0.1.154.24

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 104 984 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 984 on Google Patents ↗ Look up on USPTO ↗