Properties of the Number 83106

Eighty-Three Thousand One Hundred Six

Basics

Value: 83105 → 83106 → 83107

Parity: even

Prime: No

Previous Prime: 83101

Next Prime: 83117

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ⁷ × 19

Divisors: 1, 2, 3, 6, 9, 18, 19, 27, 38, 54

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100010010100010

Octal: 242242

Duodecimal: 40116

Hexadecimal: 144a2

Square: 6906607236

Square Root: 288.2811128048454

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Sum of terms of n-th group in A075383. A75386

The numbers k for which Lucas(k) are Niven numbers. A337449

De Bruijn's S(3,n): (3n)!/(n!)³. A6480

Triangle read by rows in which the n-th row contains n smallest numbers whose product == 1 mod n. A83106

Expansion of 1/(1-4·x)^21/2. A20932