Properties of the Number -204061

Two Hundred Four Thousand Sixty-One

Basics

Value: -204062 → -204061 → -204060

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 11 × 13 × 1427

Divisors: 1, 11, 13, 143, 1427, 15697, 18551, 204061

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: Yes

Tetrahedral: No

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Representations

Binary: -110001110100011101

Octal: -616435

Duodecimal: -9A111

Hexadecimal: -31d1d

Square: 41640891721

Square Root: 451.7311147131665

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

a(n) = n*(5·n - 3)*(25·n² - 15·n - 6)/8. A264891

Expansion of log(1+tan(x)*sin(x))/2. A24261