Properties of the Number -2064512

Sixty-Four Thousand Five Hundred Twelve

Basics

Value: -2064513 → -2064512 → -2064511

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 ⁷ × 127 ²

Divisors: 1, 2, 4, 8, 16, 32, 64, 127, 128, 254

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: -111111000000010000000

Octal: -7700200

Duodecimal: -8368A8

Hexadecimal: -1f8080

Square: 4262209798144

Square Root: 1436.8409793710646

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

Primitive coreful perfect numbers: powerful numbers k such that csigma(k) = 2·k, where csigma(k) is the sum of the coreful divisors of k (A057723). A307959

a(n) = p³ + p² where p = prime(n). A135178