Properties of the Number 89713

Eighty-Nine Thousand Seven Hundred Thirteen

Basics

Value: 89712 → 89713 → 89714

Parity: odd

Prime: No

Previous Prime: 89689

Next Prime: 89753

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 13 × 67 × 103

Divisors: 1, 13, 67, 103, 871, 1339, 6901, 89713

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101111001110001

Octal: 257161

Duodecimal: 43B01

Hexadecimal: 15e71

Square: 8048422369

Square Root: 299.52128471946696

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 nX4 0..1 arrays with every element equal to 0, 1, 2, 4, 5 or 6 king-move adjacent elements, with upper left element zero. A299011

a(n) = a(n-1) + a(n-3) + a(n-4) with initial values a(0) = 8, a(1)=5, a(2) = 13, a(3) = 30. A347902

T(n,k) = Number of n X k 0..1 arrays with every element equal to 0, 1, 2, 4, 5 or 6 king-move adjacent elements, with upper left element zero. A299015

a(n) is the largest prime that is the concatenation of n and m for some m < n, or 0 if no such prime exists. A89713