Properties of the Number -5112121

One Hundred Twelve Thousand One Hundred Twenty-One

Basics

Value: -5112122 → -5112121 → -5112120

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 7 ² × 17 ² × 19 ²

Divisors: 1, 7, 17, 19, 49, 119, 133, 289, 323, 361

Polygonal

Triangular: No

Square: Yes

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -10011100000000100111001

Octal: -23400471

Duodecimal: -18664A1

Hexadecimal: -4e0139

Square: 26133781118641

Square Root: 2261

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

a(n+1) is smallest square > a(n) having no digits in common with a(n), with a(0) = 0. A30288

Squares composed of digits {1,2,5}. A31151

Squares resulting from procedure described in A048383. A48384

Largest square which is a concatenation of partitions of n; or 0 if no such number exists. A79842

Squares where larger digits have smaller multiplicity. A378498