Properties of the Number -168368

One Hundred Sixty-Eight Thousand Three Hundred Sixty-Eight

Basics

Value: -168369 → -168368 → -168367

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 32

Digital Root: 5

Palindrome: No

Factorization: 2 ⁴ × 17 × 619

Divisors: 1, 2, 4, 8, 16, 17, 34, 68, 136, 272

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

375 Try Today's Challenge

Representations

Binary: -101001000110110000

Octal: -510660

Duodecimal: -81528

Hexadecimal: -291b0

Square: 28347783424

Square Root: 410.3266991069433

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

Eighth column of quintinomial coefficients. A64057

Number of (w,x,y,z) with all terms in {1,...,n} and w+x>=2y+2z. A212565

Triangle read by rows: T(n,k) is the number of permutations of {1,...,n} whose longest embedded arithmetic progression has length k. A339941