Properties of the Number 82972

Eighty-Two Thousand Nine Hundred Seventy-Two

Basics

Value: 82971 → 82972 → 82973

Parity: even

Prime: No

Previous Prime: 82963

Next Prime: 82981

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 20743

Divisors: 1, 2, 4, 20743, 41486, 82972

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100010000011100

Octal: 242034

Duodecimal: 40024

Hexadecimal: 1441c

Square: 6884352784

Square Root: 288.0486070093032

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

Numbers k for which 10k + 1, 10k + 3, 10k + 7, 10k + 9 and 10k + 13 are primes. A178084

Incorrect version of A082971. A82972