Properties of the Number -150656

One Hundred Fifty Thousand Six Hundred Fifty-Six

Basics

Value: -150657 → -150656 → -150655

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ⁷ × 11 × 107

Divisors: 1, 2, 4, 8, 11, 16, 22, 32, 44, 64

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100100110010000000

Octal: -446200

Duodecimal: -73228

Hexadecimal: -24c80

Square: 22697230336

Square Root: 388.1443030626625

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

Numbers k such that k divides A243071(k). A364497

a(0) = 1; a(n) = ∑_k=0..n-1 binomial(n,k)² * 4^n-k-1 * a(k). A340888

Expansion of (x-5·x²+11·x³-12·x⁴+7·x⁵-2·x⁶+x⁷) / (1-6·x+15·x²-20·x³+15·x⁴-6·x⁵+x⁶). A221948

Number of (6+2) X (n+2) 0..3 arrays with every 3 X 3 subblock row and diagonal sum equal to 0 2 3 6 or 7 and every 3 X 3 column and antidiagonal sum not equal to 0 2 3 6 or 7. A252538