Properties of the Number -160807

One Hundred Sixty Thousand Eight Hundred Seven

Basics

Value: -160808 → -160807 → -160806

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 160807

Divisors: 1, 160807

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100111010000100111

Octal: -472047

Duodecimal: -79087

Hexadecimal: -27427

Square: 25858891249

Square Root: 401.0074812269716

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

T(n,k)=Number of nXk 0..1 arrays with every element equal to 0, 2, 3, 4, 5 or 6 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A303624

Primes of the form k²+6. A56909

Primes of the form p² + 6 where p is prime. A79141

Primes for which A117078(n) is equal to A117563(n) and A117563(n) is different from 0. A121155

Prime(prime(n³)). A217625

Number of nX7 0..1 arrays with every element equal to 0, 2, 3, 4, 5 or 6 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A303623

Number of 4Xn 0..1 arrays with every element equal to 0, 2, 3, 4, 5 or 6 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A303626

Subdiagonal of triangle A171871: Classifications of N elements containing exactly N-2 binary partitions. A171875