Properties of the Number 60492

Sixty Thousand Four Hundred Ninety-Two

Basics

Value: 60491 → 60492 → 60493

Parity: even

Prime: No

Previous Prime: 60457

Next Prime: 60493

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 71 ²

Divisors: 1, 2, 3, 4, 6, 12, 71, 142, 213, 284

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1110110001001100

Octal: 166114

Duodecimal: 2B010

Hexadecimal: ec4c

Square: 3659282064

Square Root: 245.95121467478057

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

Triangle T(n,k) defined by ∑_k=1..n T(n,k)*u^k*xⁿ/n! = ∏_j>0 (1-x^j)^-u/j. A338805

a(n) = (n!/2) * ∑_k=1..n-1 d(k)*d(n-k)/(k*(n-k)), where d(n) is the number of divisors of n. A338810

T(2n-1,n) where T is the array in A054126. A54133

Triangle T(n,k) of k-block ordered tricoverings of an unlabeled n-set (n >= 3, k = 4..2n). A60492