Properties of the Number 86424

Eighty-Six Thousand Four Hundred Twenty-Four

Basics

Value: 86423 → 86424 → 86425

Parity: even

Prime: No

Previous Prime: 86423

Next Prime: 86441

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 ³ × 3 × 13 × 277

Divisors: 1, 2, 3, 4, 6, 8, 12, 13, 24, 26

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8509 Try Today's Challenge

Representations

Binary: 10101000110011000

Octal: 250630

Duodecimal: 42020

Hexadecimal: 15198

Square: 7469107776

Square Root: 293.9795911283639

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) = n * (6·n² + 6·n + 1). A94421

Number of colored integer partitions of n using all colors of a 3-set such that a color pattern for part i has i distinct colors in increasing order. A327842

n written in fractional base 10/8. A24663

McKay-Thompson series of class 20E for Monster. A58554

Number of (n+3) X 5 binary arrays with every 4 X 4 subblock commuting with each horizontal and vertical neighbor 4 X 4 subblock. A188098

Numbers needed to generate all other natural numbers, only allowing multiplication and addition. Each number can be used only once. A86424