Base | Representation |
---|---|
bin | 101110110010110000… |
… | …010101000101110001 |
3 | 11210200120022002002010 |
4 | 232302300111011301 |
5 | 1310344333412001 |
6 | 35025343513133 |
7 | 3426041004162 |
oct | 566260250561 |
9 | 153616262063 |
10 | 50243654001 |
11 | 1a3432619a2 |
12 | 98a25b87a9 |
13 | 497939caa8 |
14 | 2608c37769 |
15 | 1490e738d6 |
hex | bb2c15171 |
50243654001 has 4 divisors (see below), whose sum is σ = 66991538672. Its totient is φ = 33495769332.
The previous prime is 50243653981. The next prime is 50243654039. The reversal of 50243654001 is 10045634205.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a de Polignac number, because none of the positive numbers 2k-50243654001 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 50243654001.
It is not an unprimeable number, because it can be changed into a prime (50243654051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8373942331 + ... + 8373942336.
It is an arithmetic number, because the mean of its divisors is an integer number (16747884668).
Almost surely, 250243654001 is an apocalyptic number.
It is an amenable number.
50243654001 is a deficient number, since it is larger than the sum of its proper divisors (16747884671).
50243654001 is a wasteful number, since it uses less digits than its factorization.
50243654001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16747884670.
The product of its (nonzero) digits is 14400, while the sum is 30.
The spelling of 50243654001 in words is "fifty billion, two hundred forty-three million, six hundred fifty-four thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •