Base | Representation |
---|---|
bin | 11000110001101111… |
… | …10111111101001101 |
3 | 1021100001102212221011 |
4 | 30120313313331031 |
5 | 204220330432224 |
6 | 10035544205221 |
7 | 650432565403 |
oct | 143067677515 |
9 | 37301385834 |
10 | 13302202189 |
11 | 5706823431 |
12 | 26b2a69811 |
13 | 133cb90c73 |
14 | 902953473 |
15 | 52cc48394 |
hex | 318df7f4d |
13302202189 has 2 divisors, whose sum is σ = 13302202190. Its totient is φ = 13302202188.
The previous prime is 13302202181. The next prime is 13302202217. The reversal of 13302202189 is 98120220331.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 12824430025 + 477772164 = 113245^2 + 21858^2 .
It is a cyclic number.
It is not a de Polignac number, because 13302202189 - 23 = 13302202181 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 13302202189.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13302202181) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6651101094 + 6651101095.
It is an arithmetic number, because the mean of its divisors is an integer number (6651101095).
Almost surely, 213302202189 is an apocalyptic number.
It is an amenable number.
13302202189 is a deficient number, since it is larger than the sum of its proper divisors (1).
13302202189 is an equidigital number, since it uses as much as digits as its factorization.
13302202189 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 5184, while the sum is 31.
The spelling of 13302202189 in words is "thirteen billion, three hundred two million, two hundred two thousand, one hundred eighty-nine".
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