Properties of the Number -161002

One Hundred Sixty-One Thousand Two

Basics

Value: -161003 → -161002 → -161001

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 2 × 79 × 1019

Divisors: 1, 2, 79, 158, 1019, 2038, 80501, 161002

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100111010011101010

Octal: -472352

Duodecimal: -7920A

Hexadecimal: -274ea

Square: 25921644004

Square Root: 401.2505451709692

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 σ(k) = σ(k-1). A231546

Numbers k that divide σ(k) - σ(k-1). A227307