Properties of the Number -3959

Nine Hundred Fifty-Nine

Basics

Value: -3960 → -3959 → -3958

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 37 × 107

Divisors: 1, 37, 107, 3959

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -111101110111

Octal: -7567

Duodecimal: -235B

Hexadecimal: -f77

Square: 15673681

Square Root: 62.92058486695749

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

Values of n such that L(4) and N(4) are both prime, where L(k) = (n²+n+1)*2^2·k + (2·n+1)*2^k + 1, N(k) = (n²+n+1)*2^k + n. A226924

a(n)=1+(1/12)(n*(n+1)*(n+3)*(4-n)). A80260

Number of partitions of n into distinct parts such that number of parts is even. A67661

a(n) = 2·n² + 2·n - 1. A142463

a(n) = prime(n)*prime(n+1) - prime(n) - prime(n+1). A37165

Minimal number of people to give a 50% probability of having at least n coincident birthdays in one year. A14088

Number of subsets of {1..n} with all equal lengths of maximal anti-runs (increasing by more than 1). A384889

Partial sums of A066186. A182738

a(0) = 0 and a(n) = 2·n² + 2·n - 1, for n>=1. A132209

Number of partitions of n into distinct parts with an even rank. A117192