Properties of the Number -64741

Sixty-Four Thousand Seven Hundred Forty-One

Basics

Value: -64742 → -64741 → -64740

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 101 × 641

Divisors: 1, 101, 641, 64741

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

5184 Try Today's Challenge

Representations

Binary: -1111110011100101

Octal: -176345

Duodecimal: -31571

Hexadecimal: -fce5

Square: 4191397081

Square Root: 254.4425278918601

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 compositions of n with first part 1 and no equal adjacent parts; this is column 1 of the array in A096568. A96569

Expansion of 1/((1-2x)(1-3x)(1-9x)(1-10x)). A25952

Number of Pythagorean triples with perimeter <= 10ⁿ. A299706