Base | Representation |
---|---|
bin | 11001011110010010… |
… | …01011101100010100 |
3 | 1022022002111120012222 |
4 | 30233021023230110 |
5 | 211002003310403 |
6 | 10141012401512 |
7 | 662620464323 |
oct | 145711135424 |
9 | 38262446188 |
10 | 13675838228 |
11 | 5888721748 |
12 | 2798016298 |
13 | 139c401590 |
14 | 93a4140ba |
15 | 550950338 |
hex | 32f24bb14 |
13675838228 has 24 divisors (see below), whose sum is σ = 25776996840. Its totient is φ = 6311116800.
The previous prime is 13675838227. The next prime is 13675838237. The reversal of 13675838228 is 82283857631.
It is a happy number.
13675838228 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 588935824 + 13086902404 = 24268^2 + 114398^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 13675838228.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13675838227) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 628328 + ... + 649728.
It is an arithmetic number, because the mean of its divisors is an integer number (1074041535).
Almost surely, 213675838228 is an apocalyptic number.
It is an amenable number.
13675838228 is a deficient number, since it is larger than the sum of its proper divisors (12101158612).
13675838228 is a wasteful number, since it uses less digits than its factorization.
13675838228 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33707 (or 33705 counting only the distinct ones).
The product of its digits is 3870720, while the sum is 53.
The spelling of 13675838228 in words is "thirteen billion, six hundred seventy-five million, eight hundred thirty-eight thousand, two hundred twenty-eight".
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