Base | Representation |
---|---|
bin | 100100001011110001… |
… | …000000011111011011 |
3 | 10201021200002021121201 |
4 | 210023301000133123 |
5 | 1114032114231412 |
6 | 25503131215031 |
7 | 2543535263500 |
oct | 441361003733 |
9 | 121250067551 |
10 | 38852102107 |
11 | 15527aa93a5 |
12 | 76435a7477 |
13 | 3882301240 |
14 | 1c47d614a7 |
15 | 1025d3de57 |
hex | 90bc407db |
38852102107 has 48 divisors (see below), whose sum is σ = 52305069600. Its totient is φ = 28499530752.
The previous prime is 38852102059. The next prime is 38852102117. The reversal of 38852102107 is 70120125883.
It is not a de Polignac number, because 38852102107 - 27 = 38852101979 is a prime.
It is not an unprimeable number, because it can be changed into a prime (38852102117) 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 47 ways as a sum of consecutive naturals, for example, 698769 + ... + 752317.
It is an arithmetic number, because the mean of its divisors is an integer number (1089688950).
Almost surely, 238852102107 is an apocalyptic number.
38852102107 is a deficient number, since it is larger than the sum of its proper divisors (13452967493).
38852102107 is a wasteful number, since it uses less digits than its factorization.
38852102107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53660 (or 53653 counting only the distinct ones).
The product of its (nonzero) digits is 26880, while the sum is 37.
The spelling of 38852102107 in words is "thirty-eight billion, eight hundred fifty-two million, one hundred two thousand, one hundred seven".
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