Properties of the Number -136371

One Hundred Thirty-Six Thousand Three Hundred Seventy-One

Basics

Value: -136372 → -136371 → -136370

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 131 × 347

Divisors: 1, 3, 131, 347, 393, 1041, 45457, 136371

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100001010010110011

Octal: -412263

Duodecimal: -66B03

Hexadecimal: -214b3

Square: 18597049641

Square Root: 369.2844432141706

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

Number of bipartite partitions of n white objects and 4 black ones. A465

a(n) = n·a(n-1) - ∑_k=1..n-2 a(k) with a(1) = 0 and a(2) = 1. A56199

Triangle, read by rows, defined by: T(n,k) = (k+1)*T(n,k+1) - ∑_j=1..n-k-1 T(j,0)*T(n,j+k+1) for n>k with T(n,n)=1 for n>=0. A117396

Odd composite numbers m for which A000111(m) == (-1)^(m-1/2 ) (mod m). A180942