Base | Representation |
---|---|
bin | 101101110000000011… |
… | …010110111010001101 |
3 | 11200210120112122200000 |
4 | 231300003112322031 |
5 | 1301101342144332 |
6 | 34322325554513 |
7 | 3356231641650 |
oct | 556003267215 |
9 | 150716478600 |
10 | 49124568717 |
11 | 199195a1624 |
12 | 962b875a39 |
13 | 482b599153 |
14 | 254036b897 |
15 | 1427abcb7c |
hex | b700d6e8d |
49124568717 has 96 divisors (see below), whose sum is σ = 87307444224. Its totient is φ = 27010324800.
The previous prime is 49124568709. The next prime is 49124568719. The reversal of 49124568717 is 71786542194.
49124568717 is a `hidden beast` number, since 4 + 9 + 1 + 2 + 4 + 568 + 71 + 7 = 666.
49124568717 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 49124568717 - 23 = 49124568709 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49124568719) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9541738 + ... + 9546884.
It is an arithmetic number, because the mean of its divisors is an integer number (909452544).
Almost surely, 249124568717 is an apocalyptic number.
It is an amenable number.
49124568717 is a deficient number, since it is larger than the sum of its proper divisors (38182875507).
49124568717 is a wasteful number, since it uses less digits than its factorization.
49124568717 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5381 (or 5369 counting only the distinct ones).
The product of its digits is 3386880, while the sum is 54.
The spelling of 49124568717 in words is "forty-nine billion, one hundred twenty-four million, five hundred sixty-eight thousand, seven hundred seventeen".
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