Properties of the Number -26930

Twenty-Six Thousand Nine Hundred Thirty

Basics

Value: -26931 → -26930 → -26929

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 5 × 2693

Divisors: 1, 2, 5, 10, 2693, 5386, 13465, 26930

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110100100110010

Octal: -64462

Duodecimal: -13702

Hexadecimal: -6932

Square: 725224900

Square Root: 164.10362579784763

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

Number of semi-lone-child-avoiding rooted identity trees with n vertices. A331964

Numbers n such that (6ⁿ+1)²-2 is prime. A100902

Consecutive states of the linear congruential pseudo-random number generator for Smalltalk-80 when started at 1. A384220

a(n) = floor(φ*a(n-2)) + a(n-1) where φ is the golden ratio. A5834