Properties of the Number -634061

Six Hundred Thirty-Four Thousand Sixty-One

Basics

Value: -634062 → -634061 → -634060

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 634061

Divisors: 1, 634061

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10011010110011001101

Octal: -2326315

Duodecimal: -266B25

Hexadecimal: -9accd

Square: 402033351721

Square Root: 796.2794735518429

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

Tribonacci numbers: a(n) = a(n-1) + a(n-2) + a(n-3) with a(0)=0, a(1)=1, a(2)=0. A1590

Primes in A001590. A231574

Expansion of (1-x)/(1+x-x²+x³). A78042

a(n) = ∑_k=0..n T(n, k), array T as in A047080. A47081

Consider all quadruples {a,b,c,d} which reach {k,k,k,k} in n steps under map {a,b,c,d}->{|a-b|,|b-c|,|c-d|,|d-a|}; look at max{a,b,c,d}; sequence gives minimal value of this. A45794

Minimum value t such that all quadruples of Diffy_length >= n have a maximal value >= t. A65678

Prime differences of tribonacci numbers. A113239

Tribonacci sequences A000073 and A001590 interleaved. A213816

Numbers of the form t_n or t_n + t_n+1 where {t_n} are the tribonacci numbers A000073. A308189