Properties of the Number 41261

Forty-One Thousand Two Hundred Sixty-One

Basics

Value: 41260 → 41261 → 41262

Parity: odd

Prime: No

Previous Prime: 41257

Next Prime: 41263

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 11 ³ × 31

Divisors: 1, 11, 31, 121, 341, 1331, 3751, 41261

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1010000100101101

Octal: 120455

Duodecimal: 1BA65

Hexadecimal: a12d

Square: 1702470121

Square Root: 203.12803843881326

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

Ruth-Aaron numbers (2): sum of prime divisors of n = sum of prime divisors of n+1 (both taken with multiplicity). A39752

Positive integers of the form (30·m²+1)/11. A179339

1, followed by list of numbers n such that the number of strong primes and the number of weak primes are equal at the n-th prime. A175102

From Wendt's determinant compute (-A048954(2·n)/3)^1/3. A215616

a(n) = 78·n² - 1. A158771

Numbers k such that sopfr(k) = τ(k)². A305026

Numbers n such that n + sum of prime factors of n = (n+1) + sum of prime factors of (n+1). A75654

Number of maximal cliques in the n-polygon diagonal intersection graph. A291949

Numbers k such that the sums (with multiplicity) of prime factors of k and k+1 are both squares. A359445

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (-1, 1, 1), (1, 0, 0), (1, 1, -1), (1, 1, 0)}. A150452