Properties of the Number 60856

Sixty Thousand Eight Hundred Fifty-Six

Basics

Value: 60855 → 60856 → 60857

Parity: even

Prime: No

Previous Prime: 60821

Next Prime: 60859

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ³ × 7607

Divisors: 1, 2, 4, 8, 7607, 15214, 30428, 60856

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1110110110111000

Octal: 166670

Duodecimal: 2B274

Hexadecimal: edb8

Square: 3703452736

Square Root: 246.6900889780536

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

Antidiagonal sums of number triangle A110197. A110198

Number of permutations satisfying -k<=p(i)-i<=r and p(i)-i not in I, i=1..n, with k=2, r=3, I={-1,0,1}. A80002

Number of 9X2 integer matrices with each row summing to zero, row elements in nondecreasing order, rows in lexicographically nondecreasing order, and the sum of squares of the elements <= 2·n² (number of collections of 9 zero-sum 2-vectors with total modulus squared not more than 2·n², ignoring vector and component permutations). A192709

Number of (n+1) X (4+1) 0..3 arrays with every 2 X 2 subblock having its diagonal sum differing from its antidiagonal sum by 3 (constant-stress 1 X 1 tilings). A235294

Number of (n+1) X (8+1) 0..3 arrays with every 2 X 2 subblock having its diagonal sum differing from its antidiagonal sum by 3 (constant-stress 1 X 1 tilings). A235298

T(n,k) is the number of (n+1) X (k+1) 0..3 arrays with every 2 X 2 subblock having its diagonal sum differing from its antidiagonal sum by 3 (constant-stress 1 X 1 tilings). A235301

Multi-dimensional Catalan numbers: diagonal T(n,n+2) of A060854. A60856

Number of nX7 0..1 arrays avoiding 0 0 0 and 0 1 1 horizontally and 0 0 1 and 1 1 1 vertically. A207513