Properties of the Number -35642

Thirty-Five Thousand Six Hundred Forty-Two

Basics

Value: -35643 → -35642 → -35641

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 71 × 251

Divisors: 1, 2, 71, 142, 251, 502, 17821, 35642

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1000101100111010

Octal: -105472

Duodecimal: -18762

Hexadecimal: -8b3a

Square: 1270352164

Square Root: 188.7908896107013

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

Table of Encoded Bell Multisets using A064553 (cf. A129305). A130274

a(n) = floor(3rd elementary symmetric function of ∑_j=1..k 1/j, k = 1,2,...,n). A25213

Denominators of r-Egyptian fraction expansion for sqrt(1/3), where r(k) = 1/k!. A270518

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 291", based on the 5-celled von Neumann neighborhood. A271131

a(n) = 32·n² - 40·n + 10. A343578