Properties of the Number -47999

Forty-Seven Thousand Nine Hundred Ninety-Nine

Basics

Value: -48000 → -47999 → -47998

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 38

Digital Root: 2

Palindrome: No

Factorization: 7 × 6857

Divisors: 1, 7, 6857, 47999

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -1011101101111111

Octal: -135577

Duodecimal: -2393B

Hexadecimal: -bb7f

Square: 2303904001

Square Root: 219.08674081285704

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

a(n) = 30·n² - 1. A158560

Number of unordered factorizations of n! into two distinct proper factors. A157672

Number of length n arrays of permutations of 0..n-1 with each element moved by -4 to 4 places and the total absolute value of displacements not greater than 2*(n-1). A263901

Partial sums of A072857. A173052