Properties of the Number -5264

Two Hundred Sixty-Four

Basics

Value: -5265 → -5264 → -5263

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ⁴ × 7 × 47

Divisors: 1, 2, 4, 7, 8, 14, 16, 28, 47, 56

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: -1010010010000

Octal: -12220

Duodecimal: -3068

Hexadecimal: -1490

Square: 27709696

Square Root: 72.55342858886821

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 (∏_j>=1 (1-(-x)^j) - 1)⁸ in powers of x. A1486

A transform of the Fibonacci numbers. A99505

a(n) = -(A(n) - A(n-1)) where A(n) = A057597(n+1), for n >= 0. A319200

a(n) = (16-9·8ⁿ)/7. A165760

Smallest number m such that m and m+1 have exactly n prime factors (counted with multiplicity). A115186

Number of n-node rooted trees of height at most 3. A1383

Triangle read by rows: T(n,k) is the number of Dyck paths of semilength n having pyramid weight k. A91866

T(n,k)=Number of length n+5 0..k arrays with every six consecutive terms having the maximum of some three terms equal to the minimum of the remaining three terms. A250336

Numbers k such that 2·k! - 1 is prime. A76133

a(n) = n*(7·n + 11)/2 + 1. A198017