Properties of the Number 80742

Eighty Thousand Seven Hundred Forty-Two

Basics

Value: 80741 → 80742 → 80743

Parity: even

Prime: No

Previous Prime: 80737

Next Prime: 80747

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 13457

Divisors: 1, 2, 3, 6, 13457, 26914, 40371, 80742

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011101101100110

Octal: 235546

Duodecimal: 3A886

Hexadecimal: 13b66

Square: 6519270564

Square Root: 284.1513681121384

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

Where records occur in A114183. A222194

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (-1, 1, 1), (1, 0, -1), (1, 0, 1), (1, 1, 1)}. A150965

Largest element of n-th row of A080738. A80742