Properties of the Number -9522

Five Hundred Twenty-Two

Basics

Value: -9523 → -9522 → -9521

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ² × 23 ²

Divisors: 1, 2, 3, 6, 9, 18, 23, 46, 69, 138

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -10010100110010

Octal: -22462

Duodecimal: -5616

Hexadecimal: -2532

Square: 90668484

Square Root: 97.58073580374356

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

Coordination sequence for 3D uniform tiling formed by stacking parallel layers of the 3.6.3.6 2D tiling (cf. A008579). A299256

Maximum number of regions into which the plane can be divided using n (concave) quadrilaterals. A77591

T(n,k)=Number of n X n 0..k symmetric arrays with every row summing to floor(n·k/2). A213800

Positive numbers whose product of digits is 10 times their sum. A62043

a(n) = 18·n². A195321

Trajectory of 537 under the Reverse and Add! operation carried out in base 2, written in base 10. A77076

Twice a square but not the sum of 2 distinct squares. A81324

T(n,k)=Number of (n+1)X(k+1) 0..2 arrays colored with the sets of distinct values in every 2X2 subblock, with new values 0..2 introduced row-major order. A236164

Numbers with 9 odd divisors. A267892

Sum of the prime parts in the partitions of n into 6 parts. A309467