Properties of the Number -87904

Eighty-Seven Thousand Nine Hundred Four

Basics

Value: -87905 → -87904 → -87903

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 ⁵ × 41 × 67

Divisors: 1, 2, 4, 8, 16, 32, 41, 67, 82, 134

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -10101011101100000

Octal: -253540

Duodecimal: -42A54

Hexadecimal: -15760

Square: 7727113216

Square Root: 296.4860873633028

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

G.f.: A(x) = exp( ∑_n>=1 4^n² * xⁿ/n ), a power series in·with integer coefficients. A155207

Cycle of length 130 in the dynamical system A385938 starting from 26. A385893