Properties of the Number -125050

One Hundred Twenty-Five Thousand Fifty

Basics

Value: -125051 → -125050 → -125049

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 × 5 ² × 41 × 61

Divisors: 1, 2, 5, 10, 25, 41, 50, 61, 82, 122

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -11110100001111010

Octal: -364172

Duodecimal: -6044A

Hexadecimal: -1e87a

Square: 15637502500

Square Root: 353.62409420173844

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

T(n,k) = 1/4 the number of (n+1) X (k+1) 0..3 arrays with no 2 X 2 subblock having sum 6. A183802

Subset of A020342 (vampire numbers, definition 1) listing numbers which have more than one such representation of the desired form. A144563

1/4 the number of (n+1) X 2 0..3 arrays with no 2 X 2 subblock having sum 6. A183794

1/4 the number of (n+1)X5 0..3 arrays with no 2X2 subblock having sum 6. A183797