Properties of the Number 60915

Sixty Thousand Nine Hundred Fifteen

Basics

Value: 60914 → 60915 → 60916

Parity: odd

Prime: No

Previous Prime: 60913

Next Prime: 60917

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 5 × 31 × 131

Divisors: 1, 3, 5, 15, 31, 93, 131, 155, 393, 465

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1110110111110011

Octal: 166763

Duodecimal: 2B303

Hexadecimal: edf3

Square: 3710637225

Square Root: 246.80964324758463

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

Numbers k such that k*(k+1)-1 and k*(k+1)+1 are twin primes and k*(k+3)-1 and k*(k+3)+1 are also twin primes. A138303

Number of balanced ternary words of length n. A260938

T(n,k)=Number of (n+1)X(k+1) 0..1 arrays with nondecreasing x(i,j)-x(i,j-1) in the i direction and nondecreasing min(x(i,j),x(i-1,j)) in the j direction. A250656

Similar to A060399, but more than one digit may be taken (in order) from each prime. A60915