Properties of the Number -150994

One Hundred Fifty Thousand Nine Hundred Ninety-Four

Basics

Value: -150995 → -150994 → -150993

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 × 17 × 4441

Divisors: 1, 2, 17, 34, 4441, 8882, 75497, 150994

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8109 Try Today's Challenge

Representations

Binary: -100100110111010010

Octal: -446722

Duodecimal: -7346A

Hexadecimal: -24dd2

Square: 22799188036

Square Root: 388.5794642026261

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 T, read by rows, where column k of T equals (k+1)*(column k of T²) when shifted to have an initial '1'; i.e., T(n,k) = (k+1)*[T²](n-1,k) for n>k>=0, with T(n,n)=1 for n>=0. A123305

Column 0 of triangle A123305. A123306

Triangle T(n, k, q) = (q*(n-k) +1)*T(n-1, k-1, q) + (q·k+1)*T(n-1, k, q) + q·A157522(n, k)*T(n-2, k-1, q), with T(n, 0, q) = T(n, n, q) = 1 and q = 1, read by rows. A157523