Properties of the Number -136894

One Hundred Thirty-Six Thousand Eight Hundred Ninety-Four

Basics

Value: -136895 → -136894 → -136893

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 2 × 68447

Divisors: 1, 2, 68447, 136894

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -100001011010111110

Octal: -413276

Duodecimal: -6727A

Hexadecimal: -216be

Square: 18739967236

Square Root: 369.9918918030502

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

T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with each element of every 2X2 subblock being the sum mod 4 of two others. A183854

Number of (n+1)X3 0..3 arrays with each element of every 2X2 subblock being the sum mod 4 of two others. A183847

Number of (n+1)X7 0..3 arrays with each element of every 2X2 subblock being the sum mod 4 of two others. A183851