Properties of the Number 32981

Thirty-Two Thousand Nine Hundred Eighty-One

Basics

Value: 32980 → 32981 → 32982

Parity: odd

Prime: No

Previous Prime: 32971

Next Prime: 32983

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 13 × 43 × 59

Divisors: 1, 13, 43, 59, 559, 767, 2537, 32981

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1000000011010101

Octal: 100325

Duodecimal: 17105

Hexadecimal: 80d5

Square: 1087746361

Square Root: 181.6067179374155

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

Number of partitions p of n such that (number of numbers of the form 5k + 4 in p) is a part of p. A241553

Non-semiprime composite numbers e such that there is no 0<a<b<c<d<e for which a! * b! * c! * d! * e! is a perfect square. A392333

11-gonal numbers which are products of three distinct primes. A354446

T(n,n-3), array T as in A047060. A47065

Positive numbers with the property that all pairs of consecutive base-10 digits differ by 0 or 1. A32981