Properties of the Number 84126

Eighty-Four Thousand One Hundred Twenty-Six

Basics

Value: 84125 → 84126 → 84127

Parity: even

Prime: No

Previous Prime: 84121

Next Prime: 84127

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 7 × 2003

Divisors: 1, 2, 3, 6, 7, 14, 21, 42, 2003, 4006

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100100010011110

Octal: 244236

Duodecimal: 40826

Hexadecimal: 1489e

Square: 7077183876

Square Root: 290.0448241220657

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

Upper (1/2)-midsequence of Fibonacci numbers (A000045) and tribonacci numbers (A000213); see Comments. A390349

Prime factor <= other prime factor of n-th semiprime. A84126