Properties of the Number -86994

Eighty-Six Thousand Nine Hundred Ninety-Four

Basics

Value: -86995 → -86994 → -86993

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 36

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ⁵ × 179

Divisors: 1, 2, 3, 6, 9, 18, 27, 54, 81, 162

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -10101001111010010

Octal: -251722

Duodecimal: -42416

Hexadecimal: -153d2

Square: 7567956036

Square Root: 294.9474529471309

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 A109631(k) + A109631(k+1) = A109631(k+2). A109651

Numbers such that the decimal digits of σ(n) are a permutation of those of σ(n)-n. A277114

Number of simple connected graphs with n nodes that are non-integral and have no subgraph isomorphic to diamond graph. A243563