Properties of the Number 99031

Ninety-Nine Thousand Thirty-One

Basics

Value: 99030 → 99031 → 99032

Parity: odd

Prime: No

Previous Prime: 99023

Next Prime: 99041

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 167 × 593

Divisors: 1, 167, 593, 99031

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 11000001011010111

Octal: 301327

Duodecimal: 49387

Hexadecimal: 182d7

Square: 9807138961

Square Root: 314.69191282903984

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

a(n) = A289671(n)/2^f(n), where f(n) = 2·floor((n-1)/3) + ((n+2) mod 3) = A004523(n). A289677

Absolute discriminants of imaginary quadratic number fields with elementary bicyclic 5-class group (5,5). A359871

a(n) = A289677(3·n+1). A290439

Number of patterns of n-rows in 12-tone music. A99031