Base | Representation |
---|---|
bin | 1110101110111101101… |
… | …11101011100110110001 |
3 | 1210101201110021110120202 |
4 | 13113132313223212301 |
5 | 31243300034441423 |
6 | 1024322421044545 |
7 | 51401232436550 |
oct | 7273667534661 |
9 | 1711643243522 |
10 | 506250312113 |
11 | 1857771154a7 |
12 | 82146256755 |
13 | 3897c038300 |
14 | 1a70738dd97 |
15 | d27e712728 |
hex | 75dedeb9b1 |
506250312113 has 12 divisors (see below), whose sum is σ = 626500810368. Its totient is φ = 400549696560.
The previous prime is 506250312109. The next prime is 506250312119. The reversal of 506250312113 is 311213052605.
It is not a de Polignac number, because 506250312113 - 22 = 506250312109 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (506250312119) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 213967673 + ... + 213970038.
It is an arithmetic number, because the mean of its divisors is an integer number (52208400864).
Almost surely, 2506250312113 is an apocalyptic number.
It is an amenable number.
506250312113 is a deficient number, since it is larger than the sum of its proper divisors (120250498255).
506250312113 is a wasteful number, since it uses less digits than its factorization.
506250312113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 427937744 (or 427937731 counting only the distinct ones).
The product of its (nonzero) digits is 5400, while the sum is 29.
Adding to 506250312113 its reverse (311213052605), we get a palindrome (817463364718).
The spelling of 506250312113 in words is "five hundred six billion, two hundred fifty million, three hundred twelve thousand, one hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.085 sec. • engine limits •