Base | Representation |
---|---|
bin | 11000011101010000… |
… | …01000001101111001 |
3 | 1020220001222110122200 |
4 | 30032220020031321 |
5 | 203342324133304 |
6 | 10010523540413 |
7 | 643244504544 |
oct | 141650101571 |
9 | 36801873580 |
10 | 13130302329 |
11 | 5628793531 |
12 | 266538a709 |
13 | 1313394c81 |
14 | 8c7ba785b |
15 | 51cadee39 |
hex | 30ea08379 |
13130302329 has 6 divisors (see below), whose sum is σ = 18965992266. Its totient is φ = 8753534880.
The previous prime is 13130302321. The next prime is 13130302337. The reversal of 13130302329 is 92320303131.
13130302329 is a `hidden beast` number, since 1 + 3 + 1 + 30 + 302 + 329 = 666.
It is an interprime number because it is at equal distance from previous prime (13130302321) and next prime (13130302337).
It can be written as a sum of positive squares in only one way, i.e., 9077706729 + 4052595600 = 95277^2 + 63660^2 .
It is not a de Polignac number, because 13130302329 - 23 = 13130302321 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (13130302321) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 729461232 + ... + 729461249.
It is an arithmetic number, because the mean of its divisors is an integer number (3160998711).
Almost surely, 213130302329 is an apocalyptic number.
It is an amenable number.
13130302329 is a deficient number, since it is larger than the sum of its proper divisors (5835689937).
13130302329 is a wasteful number, since it uses less digits than its factorization.
13130302329 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1458922487 (or 1458922484 counting only the distinct ones).
The product of its (nonzero) digits is 2916, while the sum is 27.
The spelling of 13130302329 in words is "thirteen billion, one hundred thirty million, three hundred two thousand, three hundred twenty-nine".
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