Properties of the Number -524252

Five Hundred Twenty-Four Thousand Two Hundred Fifty-Two

Basics

Value: -524253 → -524252 → -524251

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 ² × 131063

Divisors: 1, 2, 4, 131063, 262126, 524252

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1111111111111011100

Octal: -1777734

Duodecimal: -213478

Hexadecimal: -7ffdc

Square: 274840159504

Square Root: 724.052484285497

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

Row sums of triangle A132731. A132732

Double, add 0, double, add 1, double, add 2, double, add 3, etc. A147678

Row sums of triangle A132823. A132824

Let r(n) be the real positive root of ∑_k=1..n x^k = 1, then a(n) = round(1/(r(n) - 1/2)). A79460

a(n) is the minimum integer k such that the smallest prime factor of the n-th Fermat number exceeds 2^{2ⁿ - k}. A358684