Base | Representation |
---|---|
bin | 110101101110111011011… |
… | …0111110110110011100001 |
3 | 222011000002100112220202112 |
4 | 1223131312313312303201 |
5 | 1431444032020320323 |
6 | 23412350400125105 |
7 | 1361360152626665 |
oct | 153356667666341 |
9 | 28130070486675 |
10 | 7385043135713 |
11 | 2397a85360181 |
12 | 9b3330006795 |
13 | 4175393417c9 |
14 | 1b761bc028a5 |
15 | cc17dea4178 |
hex | 6b776df6ce1 |
7385043135713 has 8 divisors (see below), whose sum is σ = 7773757557600. Its totient is φ = 6996331507968.
The previous prime is 7385043135707. The next prime is 7385043135721. The reversal of 7385043135713 is 3175313405837.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 7385043135713 - 242 = 2986996624609 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (7385043135773) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6779393 + ... + 7792961.
It is an arithmetic number, because the mean of its divisors is an integer number (971719694700).
Almost surely, 27385043135713 is an apocalyptic number.
It is an amenable number.
7385043135713 is a deficient number, since it is larger than the sum of its proper divisors (388714421887).
7385043135713 is a wasteful number, since it uses less digits than its factorization.
7385043135713 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1397071.
The product of its (nonzero) digits is 3175200, while the sum is 50.
The spelling of 7385043135713 in words is "seven trillion, three hundred eighty-five billion, forty-three million, one hundred thirty-five thousand, seven hundred thirteen".
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