Base | Representation |
---|---|
bin | 101011110111100110… |
… | …111010011011010110 |
3 | 11111120202012022100200 |
4 | 223313212322123112 |
5 | 1232432041033402 |
6 | 33350022521330 |
7 | 3255164041245 |
oct | 536746723326 |
9 | 144522168320 |
10 | 47103846102 |
11 | 18a81990835 |
12 | 9166b96246 |
13 | 4598a477b1 |
14 | 23cbc3a95c |
15 | 135a4b521c |
hex | af79ba6d6 |
47103846102 has 48 divisors (see below), whose sum is σ = 102930247680. Its totient is φ = 15567307056.
The previous prime is 47103846047. The next prime is 47103846103. The reversal of 47103846102 is 20164830174.
47103846102 is a `hidden beast` number, since 4 + 7 + 1 + 0 + 38 + 4 + 610 + 2 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47103846103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3932799 + ... + 3944757.
It is an arithmetic number, because the mean of its divisors is an integer number (2144380160).
Almost surely, 247103846102 is an apocalyptic number.
47103846102 is an abundant number, since it is smaller than the sum of its proper divisors (55826401578).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47103846102 is a wasteful number, since it uses less digits than its factorization.
47103846102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13817 (or 13814 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 36.
The spelling of 47103846102 in words is "forty-seven billion, one hundred three million, eight hundred forty-six thousand, one hundred two".
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