Properties of the Number 49241

Forty-Nine Thousand Two Hundred Forty-One

Basics

Value: 49240 → 49241 → 49242

Parity: odd

Prime: No

Previous Prime: 49223

Next Prime: 49253

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 41 × 1201

Divisors: 1, 41, 1201, 49241

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100000001011001

Octal: 140131

Duodecimal: 245B5

Hexadecimal: c059

Square: 2424676081

Square Root: 221.90313201935658

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

Strong pseudoprimes to base 7. A20233

Euler pseudoprimes to base 7: composite integers such that abs(7^{(n - 1}/2)) == 1 mod n. A262054

The Wiener index of the comb-shaped graph |_|_|...|_| with 2n (n>=1) nodes. The Wiener index of a connected graph is the sum of the distances between all unordered pairs of vertices in the graph. A192023

Strong pseudoprimes to base 15. A20241

Strong pseudoprimes to base 49. A20275

Smallest nonnegative value taken on by 2·x² - n·y² for an infinite number of integer pairs (x, y). A49241