Properties of the Number -185704

One Hundred Eighty-Five Thousand Seven Hundred Four

Basics

Value: -185705 → -185704 → -185703

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ³ × 139 × 167

Divisors: 1, 2, 4, 8, 139, 167, 278, 334, 556, 668

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101101010101101000

Octal: -552550

Duodecimal: -8B574

Hexadecimal: -2d568

Square: 34485975616

Square Root: 430.93386963663

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

Triangle P, read by rows, where column k of P³ equals column 0 of P^3k+3 such that column 0 of P³ equals column 0 of P shift one row up, with P(0,0)=1. A136220

Triangle U, read by rows, where column k of U^j+1 = column j of P^3k+1 for j>=0, k>=0 and P=A136220. A136228

Square array, read by antidiagonals, where row n+1 is generated from row n by first removing terms in row n at positions {floor(m*(m+7)/6), m>=0} and then taking partial sums, starting with all 1's in row 0. A136217

Column 0 of triangles A136220 and A136228; also equals column 0 of tables A136217 and A136218. A136221

Triangle W, read by rows, where column k of W = column 0 of W^k+1 for k>=0 such that W equals the matrix cube of P = A136220 with column 0 of W = column 0 of P shift up one row. A136231