Properties of the Number 86552

Eighty-Six Thousand Five Hundred Fifty-Two

Basics

Value: 86551 → 86552 → 86553

Parity: even

Prime: No

Previous Prime: 86539

Next Prime: 86561

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 ³ × 31 × 349

Divisors: 1, 2, 4, 8, 31, 62, 124, 248, 349, 698

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 10101001000011000

Octal: 251030

Duodecimal: 42108

Hexadecimal: 15218

Square: 7491248704

Square Root: 294.19721276721845

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 such that k has nonincreasing digits and the k-th prime has nondecreasing digits. A116069

Number of partitions satisfying cn(0,5) <= cn(1,5) + cn(4,5) + cn(2,5) and cn(0,5) <= cn(1,5) + cn(4,5) + cn(3,5). A39844

Numbers·such that τ(x)/τ(x-1) is an integer, where τ() is the number of divisors function. A86552