ℕ atory
Play Now

Properties of the Number 50680

Fifty Thousand Six Hundred Eighty

Basics

Value: 50679 → 50680 → 50681

Parity: even

Prime: No

Previous Prime: 50671

Next Prime: 50683

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 3 × 5 × 7 × 181

Divisors: 1, 2, 4, 5, 7, 8, 10, 14, 20, 28

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100010111111000

Octal: 142770

Duodecimal: 253B4

Hexadecimal: c5f8

Square: 2568462400

Square Root: 225.12218904408334

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) = T(n, n-4), T given by A026519. Also a(n) = number of integer strings s(0), ..., s(n), counted by T, such that s(n) = 4. A26524
a(n) = T(n, n-4), T given by A026552. Also a(n) = number of integer strings s(0),...,s(n) counted by T, such that s(n)=4. A26557
Table of coefficients in the iterations of Euler's tree function (A000169), as read by antidiagonals. A274390
T(n,k)=Number of (n+1)X(k+1) 0..6 arrays with every 2X2 subblock having the sum of the absolute values of all six edge and diagonal differences equal to 13 (13 maximizes T(1,1)). A233980
Nonunitary weird numbers: numbers that are nonunitary abundant but not nonunitary pseudoperfect. A327948
Number of 2 X 2 matrices having all terms in {1,...,n} and nonnegative even determinant. A211066
Main diagonal of rectangular array A274390 of coefficients in the iterations of Euler's tree function (A000169). A274389
a(n) = n XOR n3. A261807
Number of (n+1)X(1+1) 0..6 arrays with every 2X2 subblock having the sum of the absolute values of all six edge and diagonal differences equal to 13. A233974
Number of (n+1)X(4+1) 0..6 arrays with every 2X2 subblock having the sum of the absolute values of all six edge and diagonal differences equal to 13. A233977