Properties of the Number -47501

Forty-Seven Thousand Five Hundred One

Basics

Value: -47502 → -47501 → -47500

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 47501

Divisors: 1, 47501

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1011100110001101

Octal: -134615

Duodecimal: -235A5

Hexadecimal: -b98d

Square: 2256345001

Square Root: 217.947241322298

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

G.f. satisfies x = A(x)*(1-A(x))/(1-A(x)-(A(x))²). A108623

Expansion of 1/((1 +x +x²)² *(1 +x² +x³)³). A167177

T(n,k)=Number of (n+1)X(k+1) 0..1 arrays with the sum of each 2X2 subblock two extreme terms minus its two median terms lexicographically nondecreasing columnwise and nonincreasing rowwise. A235772

G.f. satisfies x = A(x)*(1+A(x))/(1-A(x)-(A(x))²). A108624

Number of primes between π^n-1 and πⁿ. A61274

Number of idempotent order-preserving partial transformations (of an n-element chain). A112091

Triangle T(n,k) = 3·binomial(n, k)² - binomial(n, k) - 1, read by rows. A144404

a(n) = 76·n² + 1. A158767

Number of 4 X n binary arrays without the pattern 0 1 diagonally, vertically, antidiagonally or horizontally. A188555

Rectangular array A read by upward antidiagonals in which the entry in row n and column k is defined by A(n,k) = A254067(n,k) - A257499(n,k), n,k >= 1. A254131