Properties of the Number -525452

Five Hundred Twenty-Five Thousand Four Hundred Fifty-Two

Basics

Value: -525453 → -525452 → -525451

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 131363

Divisors: 1, 2, 4, 131363, 262726, 525452

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10000000010010001100

Octal: -2002214

Duodecimal: -2140B8

Hexadecimal: -8048c

Square: 276099804304

Square Root: 724.8806798363438

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

Define the generalized Pisot sequence T(a(0),a(1)) by: a(n+2) is the greatest integer such that a(n+2)/a(n+1) < a(n+1)/a(n). This is T(3,5). A18917

a(n)= ∑_i=7..n+6 A000931(i). A167385