Base | Representation |
---|---|
bin | 10010101010110110… |
… | …01101101111000110 |
3 | 221212112021212101220 |
4 | 21111123031233012 |
5 | 131011410211402 |
6 | 4334330301210 |
7 | 503245134324 |
oct | 112533155706 |
9 | 27775255356 |
10 | 10023132102 |
11 | 4283884555 |
12 | 1b38887806 |
13 | c397293c9 |
14 | 6b1264d14 |
15 | 3d9e2bdbc |
hex | 2556cdbc6 |
10023132102 has 96 divisors (see below), whose sum is σ = 22115788800. Its totient is φ = 3024552960.
The previous prime is 10023132083. The next prime is 10023132113. The reversal of 10023132102 is 20123132001.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10696578 + ... + 10697514.
It is an arithmetic number, because the mean of its divisors is an integer number (230372800).
Almost surely, 210023132102 is an apocalyptic number.
10023132102 is an abundant number, since it is smaller than the sum of its proper divisors (12092656698).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10023132102 is a wasteful number, since it uses less digits than its factorization.
10023132102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1206 (or 1189 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 10023132102 its reverse (20123132001), we get a palindrome (30146264103).
The spelling of 10023132102 in words is "ten billion, twenty-three million, one hundred thirty-two thousand, one hundred two".
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