Properties of the Number -54320

Fifty-Four Thousand Three Hundred Twenty

Basics

Value: -54321 → -54320 → -54319

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 ⁴ × 5 × 7 × 97

Divisors: 1, 2, 4, 5, 7, 8, 10, 14, 16, 20

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

5184 Try Today's Challenge

Representations

Binary: -1101010000110000

Octal: -152060

Duodecimal: -27528

Hexadecimal: -d430

Square: 2950662400

Square Root: 233.06651411131543

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

Expansion of g.f. (1 - 5·x + 6·x² - x³)/((1 - 2·x)*(1 - 4·x + 2·x²)). A24175

Nonnegative values·of solutions (x, y) to the Diophantine equation x²+(x+343)² = y². A118611

n written in fractional base 6/5. A24638

Numbers where k-th digit from right is either 0 or k. A63013

Number of compositions of n where differences between neighboring parts are in {-2,0,2}. A214253

Numbers k such that k·A001414(k)+1 is the square of a prime. A343141

Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 15. A31693

Numbers whose decimal and hexadecimal representations both have strictly decreasing digits. A260096