Properties of the Number -163175

One Hundred Sixty-Three Thousand One Hundred Seventy-Five

Basics

Value: -163176 → -163175 → -163174

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 5 ² × 61 × 107

Divisors: 1, 5, 25, 61, 107, 305, 535, 1525, 2675, 6527

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100111110101100111

Octal: -476547

Duodecimal: -7A51B

Hexadecimal: -27d67

Square: 26626080625

Square Root: 403.9492542386977

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

Number of permutations of [n] having exactly 10 strong fixed blocks. A225971

Number of nonempty subsets of {1,2,...,n} in which exactly 4/5 of the elements are <= n/3. A48000

Number of nonempty subsets of {1,2,...,n} in which exactly 4/5 of the elements are <= (n+1)/3. A48046

Number of subsets of {1,2,...,n} such that no two elements differ by 1, 2, or 5. A375980

Number of nonempty subsets of {1,2,...,n} in which exactly 4/5 of the elements are <= (n-1)/3. A48013