Base | Representation |
---|---|
bin | 11000011101001111… |
… | …10001101111111110 |
3 | 1020220001210210102021 |
4 | 30032213301233332 |
5 | 203342313212202 |
6 | 10010521550354 |
7 | 643243642336 |
oct | 141647615776 |
9 | 36801723367 |
10 | 13130210302 |
11 | 5628730380 |
12 | 26653453ba |
13 | 1313362111 |
14 | 8c7b820c6 |
15 | 51cac2a37 |
hex | 30e9f1bfe |
13130210302 has 16 divisors (see below), whose sum is σ = 21567503232. Its totient is φ = 5945581720.
The previous prime is 13130210299. The next prime is 13130210323. The reversal of 13130210302 is 20301203131.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1128868 + ... + 1140439.
It is an arithmetic number, because the mean of its divisors is an integer number (1347968952).
Almost surely, 213130210302 is an apocalyptic number.
13130210302 is a deficient number, since it is larger than the sum of its proper divisors (8437292930).
13130210302 is a wasteful number, since it uses less digits than its factorization.
13130210302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2269583.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 13130210302 its reverse (20301203131), we get a palindrome (33431413433).
The spelling of 13130210302 in words is "thirteen billion, one hundred thirty million, two hundred ten thousand, three hundred two".
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