Properties of the Number -120537

One Hundred Twenty Thousand Five Hundred Thirty-Seven

Basics

Value: -120538 → -120537 → -120536

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 59 × 227

Divisors: 1, 3, 9, 59, 177, 227, 531, 681, 2043, 13393

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -11101011011011001

Octal: -353331

Duodecimal: -59909

Hexadecimal: -1d6d9

Square: 14529168369

Square Root: 347.1843890499687

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

a(n) = ∑_{k=0..floor(n/4)} C(n-k,3·k)*3^n-4·k. A99786

Number of length 2+2 0..n arrays with the sum of the maximum minus the minimum of adjacent triples multiplied by some arrangement of +-1 equal to zero. A252178