Properties of the Number -103568

One Hundred Three Thousand Five Hundred Sixty-Eight

Basics

Value: -103569 → -103568 → -103567

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ⁴ × 6473

Divisors: 1, 2, 4, 8, 16, 6473, 12946, 25892, 51784, 103568

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11001010010010000

Octal: -312220

Duodecimal: -4BB28

Hexadecimal: -19490

Square: 10726330624

Square Root: 321.8198253681709

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

a(n) = number of k's that make primorial P(n)/A019565(k)+A019565(k) prime, A019565(k)²<=P(n). A103787

Number T(n,k) of permutations of [n] having k points that are fixed or reflected; triangle T(n,k), n>=0, 0<=k<=n, read by rows. A335872

a(1)=1, a(n) = a(n-1) + n⁴ if n odd, a(n) = a(n-1) + n¹ if n is even. A140158