Properties of the Number 79028

Seventy-Nine Thousand Twenty-Eight

Basics

Value: 79027 → 79028 → 79029

Parity: even

Prime: No

Previous Prime: 78989

Next Prime: 79031

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 23 × 859

Divisors: 1, 2, 4, 23, 46, 92, 859, 1718, 3436, 19757

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10011010010110100

Octal: 232264

Duodecimal: 39898

Hexadecimal: 134b4

Square: 6245424784

Square Root: 281.11919180305

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(0) = 1, a(n) = (n + 4)*4^n-1 for n >= 1. A79028

Number of (n+1) X (7+1) 0..1 arrays with nondecreasing x(i,j)+x(i,j-1) in the i direction and nondecreasing absolute value of x(i,j)-x(i-1,j) in the j direction. A250782