Properties of the Number 65050

Sixty-Five Thousand Fifty

Basics

Value: 65049 → 65050 → 65051

Parity: even

Prime: No

Previous Prime: 65033

Next Prime: 65053

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 × 5 ² × 1301

Divisors: 1, 2, 5, 10, 25, 50, 1301, 2602, 6505, 13010

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111111000011010

Octal: 177032

Duodecimal: 3178A

Hexadecimal: fe1a

Square: 4231502500

Square Root: 255.04901489713697

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

Number of decimal digits in n-th Mersenne prime. A28335

The Wiener index of the zig-zag polyhex nanotube TUHC₆[2n,2] defined pictorially in Fig. 1 of the Eliasi et al. reference. A227703

Number of n X 5 arrays of the minimum value of corresponding elements and their horizontal or diagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and nonincreasing columns, 0..1 n X 5 array. A220029

Number of digits in n-th even superperfect number A061652(n). A138883

Prime numbers in the triangle of Eulerian numbers. A65050

Decimal expansion of 2²¹⁶⁰⁹¹ - 1, the 31st Mersenne prime. A371850