Properties of the Number 60891

Sixty Thousand Eight Hundred Ninety-One

Basics

Value: 60890 → 60891 → 60892

Parity: odd

Prime: No

Previous Prime: 60889

Next Prime: 60899

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 20297

Divisors: 1, 3, 20297, 60891

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1110110111011011

Octal: 166733

Duodecimal: 2B2A3

Hexadecimal: eddb

Square: 3707713881

Square Root: 246.76101799109193

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

Decimal representation of the x-axis, from the origin to the right edge, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 870", based on the 5-celled von Neumann neighborhood. A284306

a(n+1) = a(n) converted to base 9 from base 8 (written in base 10). A23391

Number of 4Xn arrays of the minimum value of corresponding elements and their horizontal, diagonal or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and nonincreasing columns, 0..2 4Xn array. A219885

T(n,k)=Number of nXk arrays of the minimum value of corresponding elements and their horizontal, diagonal or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and nonincreasing columns, 0..2 nXk array. A219883

a(n) = n⁶ - n³ + 1. A60891

Triangle read by rows: T(n,k), 0 <= k < n, is the least m minimizing the number of intervals [a,a+1) or [ma,m(a+1)) that must be XORed together to form the interval [k,n). A325027