Base | Representation |
---|---|
bin | 1110000101111011010000 |
3 | 20221200121111 |
4 | 32011323100 |
5 | 1421204123 |
6 | 211103104 |
7 | 43254343 |
oct | 16057320 |
9 | 6850544 |
10 | 3694288 |
11 | 20a3634 |
12 | 12a1a94 |
13 | 9c4690 |
14 | 6c245a |
15 | 4ce90d |
hex | 385ed0 |
3694288 has 20 divisors (see below), whose sum is σ = 7708708. Its totient is φ = 1704960.
The previous prime is 3694279. The next prime is 3694297. The reversal of 3694288 is 8824963.
3694288 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (3694279) and next prime (3694297).
It can be written as a sum of positive squares in 2 ways, for example, as 898704 + 2795584 = 948^2 + 1672^2 .
It is a d-powerful number, because it can be written as 313 + 62 + 93 + 45 + 221 + 83 + 83 .
It is a self number, because there is not a number n which added to its sum of digits gives 3694288.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8673 + ... + 9088.
Almost surely, 23694288 is an apocalyptic number.
It is an amenable number.
3694288 is an abundant number, since it is smaller than the sum of its proper divisors (4014420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3694288 is a wasteful number, since it uses less digits than its factorization.
3694288 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17782 (or 17776 counting only the distinct ones).
The product of its digits is 82944, while the sum is 40.
The square root of 3694288 is about 1922.0530689864. The cubic root of 3694288 is about 154.5884050488.
The spelling of 3694288 in words is "three million, six hundred ninety-four thousand, two hundred eighty-eight".
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