Properties of the Number 80074

Eighty Thousand Seventy-Four

Basics

Value: 80073 → 80074 → 80075

Parity: even

Prime: No

Previous Prime: 80071

Next Prime: 80077

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 40037

Divisors: 1, 2, 40037, 80074

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011100011001010

Octal: 234312

Duodecimal: 3A40A

Hexadecimal: 138ca

Square: 6411845476

Square Root: 282.9734969922095

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

Expansion of (1-x)/(1+x-2·x²+2·x³). A78040

Number of endofunctions on [7] that are the n-th power of an endofunction. A247058

Values of A109812(k) where k/A109812(k) reaches a new high point. A352920

a(n) = round(126*φⁿ). A80074

Number of nX4 0..1 arrays with every element equal to 0, 2, 3, 4, 5, 6 or 7 king-move adjacent elements, with upper left element zero. A299717