Properties of the Number -233920

Two Hundred Thirty-Three Thousand Nine Hundred Twenty

Basics

Value: -233921 → -233920 → -233919

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ⁶ × 5 × 17 × 43

Divisors: 1, 2, 4, 5, 8, 10, 16, 17, 20, 32

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -111001000111000000

Octal: -710700

Duodecimal: -B3454

Hexadecimal: -391c0

Square: 54718566400

Square Root: 483.6527680061389

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

Palindromic numbers in bases 3 and 7 written in base 10. A259377

a(n) = (2·n+1)*(3·n+1)*(4·n+1). A33591

Number of one-to-one functions f from [n] to [2n] where f(x) may not be equal to·or to 2n+1-x. A272261