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Properties of the Number 89320

Eighty-Nine Thousand Three Hundred Twenty

Basics

Value: 89319 → 89320 → 89321

Parity: even

Prime: No

Previous Prime: 89317

Next Prime: 89329

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 3 × 5 × 7 × 11 × 29

Divisors: 1, 2, 4, 5, 7, 8, 10, 11, 14, 20

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 10101110011101000

Octal: 256350

Duodecimal: 43834

Hexadecimal: 15ce8

Square: 7978062400

Square Root: 298.86451780029023

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

Convolution of natural numbers (A000027) with tetradecagonal numbers (A051866). A220212
Sum over all partitions of n of the bitwise OR of the parts. A306902
Number of (s(0), s(1), ..., s(2n+1)) such that 0 < s(i) < 10 and |s(i) - s(i-1)| = 1 for i = 1,2,...,2n+1, s(0) = 1, s(2n+1) = 4. A94667
Number of vertices in a complete bipartite graph where the vertices in the two parts are placed on opposite sides of a parabola at integer y coordinates y = 1, 2, ...n. A392442
a(n) = n*(n+1)*(2·n+1)*(3·n+1)*(4·n+1)/6. A11197
a(1) = 1, a(n) = smallest multiple of n using nonzero digits beginning with the digit reversal of a(n-1), if n is not == 0 (mod 10), else a(10r*k) =10r*{digit Reversal of a(10r*k-1)}. A89320
Number of nX4 0..1 arrays avoiding 0 0 0 and 0 0 1 horizontally and 0 0 0 and 0 1 0 vertically. A208074