Properties of the Number -9071

Seventy-One

Basics

Value: -9072 → -9071 → -9070

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 47 × 193

Divisors: 1, 47, 193, 9071

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10001101101111

Octal: -21557

Duodecimal: -52BB

Hexadecimal: -236f

Square: 82283041

Square Root: 95.24179754708538

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 / (1 + x² - x³) in powers of x. A77961

Expansion of 1/(1+x²+x³). A77962

Expansion of (1-x)/(1-2·x+x²+x³). A78001

a(n) = A026626(2·n-1, n-1). A26630

a(n) = A026626(n, floor(n/2)). A26632

Number of integer partitions of n with reverse-alternating sum equal to the reverse-alternating sum of their conjugate. A345196

Lucas pseudoprimes. A217120

Numbers of Twopins positions. A5683

Number of incongruent ways to tile a 5 X 2n room with 1x2 Tatami mats. At most 3 Tatami mats may meet at a point. A68930

Composite numbers such that exactly ten distinct permutations of digits are prime. A163562