Properties of the Number 41913

Forty-One Thousand Nine Hundred Thirteen

Basics

Value: 41912 → 41913 → 41914

Parity: odd

Prime: No

Previous Prime: 41911

Next Prime: 41927

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 4657

Divisors: 1, 3, 9, 4657, 13971, 41913

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1010001110111001

Octal: 121671

Duodecimal: 20309

Hexadecimal: a3b9

Square: 1756699569

Square Root: 204.7266470198738

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) = 62·n² + 1. A158676

Number of n X 2 0,1 arrays indicating 2 X 2 subblocks of some larger (n+1) X 3 binary array having a sum of one or less, with rows and columns of the latter in lexicographically nondecreasing order. A227161

Least positive integer k such that prime(prime(k)), prime(prime(k·n)), prime(p) and prime(q) form a 4-term arithmetic progression for some pair of primes p and q. A261462

Denominators of continued fraction convergents to sqrt(478). A41913