Properties of the Number 80442

Eighty Thousand Four Hundred Forty-Two

Basics

Value: 80441 → 80442 → 80443

Parity: even

Prime: No

Previous Prime: 80429

Next Prime: 80447

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ² × 41 × 109

Divisors: 1, 2, 3, 6, 9, 18, 41, 82, 109, 123

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 10011101000111010

Octal: 235072

Duodecimal: 3A676

Hexadecimal: 13a3a

Square: 6470915364

Square Root: 283.6229891951638

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

Sum of seventh powers of first n Fibonacci numbers. A98533

Alternating sum of the seventh powers of the first n Fibonacci numbers. A128696

a(1) = 19, a(n) is the smallest prime obtained by inserting digits between every pair of digits of a(n-1). A80442