Properties of the Number -80791

Eighty Thousand Seven Hundred Ninety-One

Basics

Value: -80792 → -80791 → -80790

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 173 × 467

Divisors: 1, 173, 467, 80791

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10011101110010111

Octal: -235627

Duodecimal: -3A907

Hexadecimal: -13b97

Square: 6527185681

Square Root: 284.23757668542

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

Partial sums of A299287. A299288

INVERTi transform of A000081 = [1, 2, 4, 9, 20, 48, 115, 286, 719, 1842, 4766, 12486,...]. A51573

Numbers k such that the k-th triangular number contains only digits {2,3,6}. A119155

a(n) = floor(11ⁿ/7ⁿ). A94993