Properties of the Number 50136

Fifty Thousand One Hundred Thirty-Six

Basics

Value: 50135 → 50136 → 50137

Parity: even

Prime: No

Previous Prime: 50131

Next Prime: 50147

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 ³ × 3 × 2089

Divisors: 1, 2, 3, 4, 6, 8, 12, 24, 2089, 4178

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100001111011000

Octal: 141730

Duodecimal: 25020

Hexadecimal: c3d8

Square: 2513618496

Square Root: 223.91069648411172

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 triangles of weight prime(n) in the multiorder of integer partitions of prime numbers into prime parts. A316219

Number of positions that are exactly n moves from the starting position in the 2 X 2 X 2 Rubik cube puzzle counting a half-turn as a single move. A79761

a(n) = 1728·n + 24. A157325

The digits of π(n)=A000720(n) are obtained by adding pairs of adjacent digits of n. A116070

Number of lines through at least two points of a centered hexagonal grid of size n. A241220

a(1) = 2; for n > 1, a(n) is the least positive number not yet in the sequence such that ∑_k=1..n a(k) divides ∑_k=1..n a(k)². A318358

Number of 7 X 7 arrays of squares of integers, symmetric about both diagonal and antidiagonal, with all rows summing to n. A156392

Number of n X n arrays of squares of integers, symmetric about both diagonal and antidiagonal, with all rows summing to 29. A156490

a(n) = floor(a(n-1)/2) if this is not among 0,a(1),...,a(n-1), otherwise a(n)=5·n. A50136