Properties of the Number -35643

Thirty-Five Thousand Six Hundred Forty-Three

Basics

Value: -35644 → -35643 → -35642

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 109 ²

Divisors: 1, 3, 109, 327, 11881, 35643

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1000101100111011

Octal: -105473

Duodecimal: -18763

Hexadecimal: -8b3b

Square: 1270423449

Square Root: 188.79353802500762

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

Inverse of Fibonacci convolution array A154929. A154930

Triangle T read by rows: matrix product of Pascal and Catalan triangle. A104259

3p² where p runs through the primes. A79705

3·h², where h is an odd integer not divisible by 3. A229852

Numbers of the form p²*q, with odd primes p > q, such that q divides p-1. A350638

Number of idempotent 3X3 -n..n matrices of rank 1. A221312

Riordan array (1, (1/(1-x))c(x/(1-x))), c(x) the g.f. of A000108. A155887

Number of -3..3 arrays x(i) of n+1 elements i=1..n+1 with set{t,u,v in 0,1}((x[i+t]+x[j+u]+x[k+v])*(-1)^t+u+v) having one, two, three, four, five, six or seven distinct values for every i,j,k<=n. A211747