Properties of the Number 83521

Eighty-Three Thousand Five Hundred Twenty-One

Basics

Value: 83520 → 83521 → 83522

Parity: odd

Prime: No

Previous Prime: 83497

Next Prime: 83537

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 17 ⁴

Divisors: 1, 17, 289, 4913, 83521

Polygonal

Triangular: No

Square: Yes

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8509 Try Today's Challenge

Representations

Binary: 10100011001000001

Octal: 243101

Duodecimal: 40401

Hexadecimal: 14641

Square: 6975757441

Square Root: 289

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

Fourth powers: a(n) = n⁴. A583

a(n) = prime(n)⁴. A30514

Numbers whose sum of divisors is prime. A23194

a(n) = A276086(A108951(n)). A324886

Powers of 17: a(n) = 17ⁿ. A1026

Powers of cube root of 17 rounded to nearest integer. A18025

Powers of cube root of 17 rounded down. A18024

Powers of cube root of 17 rounded up. A18026

Prime powers p^e where p is a prime and e >= 3 (prime powers without 1, the primes, or the squares of primes). A246549

Numbers whose prime factors are raised to the fourth power. A113849