Base | Representation |
---|---|
bin | 11000010011001111… |
… | …01110000101010111 |
3 | 1020200012221011202022 |
4 | 30021213232011113 |
5 | 203204323343312 |
6 | 5554323403355 |
7 | 641204540621 |
oct | 141147560527 |
9 | 36605834668 |
10 | 13046309207 |
11 | 5595335228 |
12 | 264122355b |
13 | 12cbb671b9 |
14 | 8ba981c11 |
15 | 51554d172 |
hex | 3099ee157 |
13046309207 has 8 divisors (see below), whose sum is σ = 13735430400. Its totient is φ = 12357435384.
The previous prime is 13046309203. The next prime is 13046309219. The reversal of 13046309207 is 70290364031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13046309207 - 22 = 13046309203 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13046309203) 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, 51794 + ... + 169632.
It is an arithmetic number, because the mean of its divisors is an integer number (1716928800).
Almost surely, 213046309207 is an apocalyptic number.
13046309207 is a deficient number, since it is larger than the sum of its proper divisors (689121193).
13046309207 is a wasteful number, since it uses less digits than its factorization.
13046309207 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 123685.
The product of its (nonzero) digits is 27216, while the sum is 35.
The spelling of 13046309207 in words is "thirteen billion, forty-six million, three hundred nine thousand, two hundred seven".
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