Properties of the Number -14451

Fourteen Thousand Four Hundred Fifty-One

Basics

Value: -14452 → -14451 → -14450

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 3 × 4817

Divisors: 1, 3, 4817, 14451

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -11100001110011

Octal: -34163

Duodecimal: -8443

Hexadecimal: -3873

Square: 208831401

Square Root: 120.21231218140677

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

Numbers k such that 9^k - 3^k - 1 is prime. A265481

Array read by antidiagonals: T(m,n) is the number of (non-null) connected induced subgraphs in the rook graph K_m X K_n. A360873

Array read by antidiagonals: T(m,n) is the number of partitions of the vertices of the grid graph P_m X P_n into total dominating sets. A392413

Semiprimes of the form 2·n + 1, where n is a square. A111351

Number of (non-null) connected induced subgraphs in the 2 X n rook graph. A360874

Number of partitions of the vertices of the n X 3 grid graph into total dominating sets. A392416

Expansion of (1-4x+12x²-16x³+8x⁴)/(1-x)⁵. A119327

a(n) = 50·n² + 1. A157916

Number of Level 1 hexagonal polyominoes with cheesy blocks and n cells. A167011

a(n) is the sum of A023896(k) over the totatives of n. A307997