Properties of the Number -2051112

Fifty-One Thousand One Hundred Twelve

Basics

Value: -2051113 → -2051112 → -2051111

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 ³ × 3 × 7 × 29 × 421

Divisors: 1, 2, 3, 4, 6, 7, 8, 12, 14, 21

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8109 Try Today's Challenge

Representations

Binary: -111110100110000101000

Octal: -7646050

Duodecimal: -82ABA0

Hexadecimal: -1f4c28

Square: 4207060436544

Square Root: 1432.1703809253981

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) = (n⁵ - n)/10, which is always an integer. A164938

a(n) = (prime(n)⁵ - prime(n))/10. A138428