Properties of the Number 87023

Eighty-Seven Thousand Twenty-Three

Basics

Value: 87022 → 87023 → 87024

Parity: odd

Prime: No

Previous Prime: 87013

Next Prime: 87037

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 17 × 5119

Divisors: 1, 17, 5119, 87023

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 10101001111101111

Octal: 251757

Duodecimal: 4243B

Hexadecimal: 153ef

Square: 7573002529

Square Root: 294.9966101500151

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 integer partitions of n of whose permutations do not all have distinct runs. A351203

Maximal exponent in prime factorization of n-th cyclic number. A87023

Number of n X n binary matrices whose determinants equal their permanents. A192892