Base | Representation |
---|---|
bin | 1110011001110000… |
… | …0000111110000100 |
3 | 100222102202102020100 |
4 | 3212130000332010 |
5 | 30404210304214 |
6 | 1435344004100 |
7 | 164543224212 |
oct | 34634007604 |
9 | 10872672210 |
10 | 3866103684 |
11 | 1704350a13 |
12 | 8ba900630 |
13 | 497c70621 |
14 | 28965bcb2 |
15 | 179627309 |
hex | e6700f84 |
3866103684 has 81 divisors (see below), whose sum is σ = 10046894949. Its totient is φ = 1253508480.
The previous prime is 3866103629. The next prime is 3866103701. The reversal of 3866103684 is 4863016683.
The square root of 3866103684 is 62178.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 2907582084 + 958521600 = 53922^2 + 30960^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 16041804 + ... + 16042044.
Almost surely, 23866103684 is an apocalyptic number.
3866103684 is the 62178-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3866103684
3866103684 is an abundant number, since it is smaller than the sum of its proper divisors (6180791265).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3866103684 is a wasteful number, since it uses less digits than its factorization.
3866103684 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 578 (or 289 counting only the distinct ones).
The product of its (nonzero) digits is 497664, while the sum is 45.
The cubic root of 3866103684 is about 1569.4873959080.
The spelling of 3866103684 in words is "three billion, eight hundred sixty-six million, one hundred three thousand, six hundred eighty-four".
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