Base | Representation |
---|---|
bin | 1010000010001001… |
… | …00111010000001010 |
3 | 111220102000111022210 |
4 | 11001010213100022 |
5 | 42012443230230 |
6 | 2250303325550 |
7 | 250326105105 |
oct | 50104472012 |
9 | 14812014283 |
10 | 5386695690 |
11 | 2314716222 |
12 | 1063bb08b6 |
13 | 67acc25cc |
14 | 3915a173c |
15 | 217d8ceb0 |
hex | 14112740a |
5386695690 has 32 divisors (see below), whose sum is σ = 13277479680. Its totient is φ = 1397628864.
The previous prime is 5386695647. The next prime is 5386695733. The reversal of 5386695690 is 965966835.
It is an interprime number because it is at equal distance from previous prime (5386695647) and next prime (5386695733).
It is a super-2 number, since 2×53866956902 = 58032980913329152200, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 5386695690.
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 15 ways as a sum of consecutive naturals, for example, 2425330 + ... + 2427549.
It is an arithmetic number, because the mean of its divisors is an integer number (414921240).
Almost surely, 25386695690 is an apocalyptic number.
5386695690 is an abundant number, since it is smaller than the sum of its proper divisors (7890783990).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5386695690 is a wasteful number, since it uses less digits than its factorization.
5386695690 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4852926.
The product of its (nonzero) digits is 10497600, while the sum is 57.
The square root of 5386695690 is about 73394.1120935460. The cubic root of 5386695690 is about 1752.9686417914.
The spelling of 5386695690 in words is "five billion, three hundred eighty-six million, six hundred ninety-five thousand, six hundred ninety".
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