Properties of the Number -395776

Three Hundred Ninety-Five Thousand Seven Hundred Seventy-Six

Basics

Value: -395777 → -395776 → -395775

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 37

Digital Root: 1

Palindrome: No

Factorization: 2 ⁹ × 773

Divisors: 1, 2, 4, 8, 16, 32, 64, 128, 256, 512

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1100000101000000000

Octal: -1405000

Duodecimal: -171054

Hexadecimal: -60a00

Square: 156638642176

Square Root: 629.1073040428

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 e.g.f. ∏_k>=1 ((1 - x^k)/(1 + x^k))^1/k. A296048

a(n) = (3·n⁵ + 5·n³)/8. A372583

a(0) = 0, and for n > 0, a(n) = A002956(n) - A000041(n). A181887