Properties of the Number 50178

Fifty Thousand One Hundred Seventy-Eight

Basics

Value: 50177 → 50178 → 50179

Parity: even

Prime: No

Previous Prime: 50177

Next Prime: 50207

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 8363

Divisors: 1, 2, 3, 6, 8363, 16726, 25089, 50178

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100010000000010

Octal: 142002

Duodecimal: 25056

Hexadecimal: c402

Square: 2517831684

Square Root: 224.0044642412289

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

G.f.: ∏_k>=1 (1 + 2·x^k). A32302

Number of planar n X n X n binary triangular grids with mirror symmetry about one altitude with no more than 3 ones in any 4 X 4 X 4 subtriangle. A153924

T(n,k)=M0(n,k,f(n,k)), where M0 is given by A050176 and f(n,k) is the 3rd-from-least t for which M0(n,k,t) is not 0. A50178