Base | Representation |
---|---|
bin | 1001111111111100… |
… | …00000000000001101 |
3 | 111212010012001012221 |
4 | 10333332000000031 |
5 | 41443223403340 |
6 | 2244402455341 |
7 | 250012550452 |
oct | 47776000015 |
9 | 14763161187 |
10 | 5368184845 |
11 | 2305222801 |
12 | 1059964551 |
13 | 677210c4a |
14 | 38cd43829 |
15 | 21643344a |
hex | 13ff8000d |
5368184845 has 8 divisors (see below), whose sum is σ = 6505602840. Its totient is φ = 4252027200.
The previous prime is 5368184837. The next prime is 5368184851. The reversal of 5368184845 is 5484818635.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 1073610756 + 4294574089 = 32766^2 + 65533^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5368184845 - 23 = 5368184837 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 5368184792 and 5368184801.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5314530 + ... + 5315539.
It is an arithmetic number, because the mean of its divisors is an integer number (813200355).
Almost surely, 25368184845 is an apocalyptic number.
It is an amenable number.
5368184845 is a deficient number, since it is larger than the sum of its proper divisors (1137417995).
5368184845 is a wasteful number, since it uses less digits than its factorization.
5368184845 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10630175.
The product of its digits is 3686400, while the sum is 52.
The square root of 5368184845 is about 73267.8977793140. The cubic root of 5368184845 is about 1750.9583697566.
The spelling of 5368184845 in words is "five billion, three hundred sixty-eight million, one hundred eighty-four thousand, eight hundred forty-five".
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