Properties of the Number 9513

Nine Thousand Five Hundred Thirteen

Basics

Value: 9512 → 9513 → 9514

Parity: odd

Prime: No

Previous Prime: 9511

Next Prime: 9521

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 7 × 151

Divisors: 1, 3, 7, 9, 21, 63, 151, 453, 1057, 1359

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010100101001

Octal: 22451

Duodecimal: 5609

Hexadecimal: 2529

Square: 90497169

Square Root: 97.53460924205315

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

13-gonal (or tridecagonal) numbers: a(n) = n*(11·n - 9)/2. A51865

Number of parts unequal to 1 in all partitions of the integer n. Also the difference between the labeled and the unlabeled case of one-element transitions from the partitions of n to the partitions of n+1. A96541

Number of simple imperfect squared rectangles of order n up to symmetry. A2881

T(n,k)=Number of nXk 0..1 arrays with every element unequal to 0, 1, 2, 3, 4, 6, 7 or 8 king-move adjacent elements, with upper left element zero. A317572

Index of n-th prime in A386482, or -1 if that prime is missing. A386483

Nontrivial numbers k containing no zero digits which are divisible by the number formed by writing the digits of k in ascending order. A84687

Numbers k divisible by at least one nontrivial permutation (rearrangement) of the digits of k, excluding all permutations that result in digit loss. A90056

Numbers n such that n and its digit reversal R(n) both are difference of positive cubes. A109879

Decimal representation of the x-axis, from the left edge to the origin, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 419", based on the 5-celled von Neumann neighborhood. A282071

Indices of record low points in A386487. A387521