Base | Representation |
---|---|
bin | 1010000010000010… |
… | …00011100110010010 |
3 | 111220100021010012210 |
4 | 11001001003212102 |
5 | 42012223410333 |
6 | 2250231332550 |
7 | 250315142403 |
oct | 50101034622 |
9 | 14810233183 |
10 | 5385763218 |
11 | 2314139690 |
12 | 1063821156 |
13 | 67aa57054 |
14 | 3913db9aa |
15 | 217c56a63 |
hex | 141043992 |
5385763218 has 32 divisors (see below), whose sum is σ = 12369219840. Its totient is φ = 1546151760.
The previous prime is 5385763213. The next prime is 5385763247. The reversal of 5385763218 is 8123675835.
It is not an unprimeable number, because it can be changed into a prime (5385763213) by changing a digit.
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, 2146180 + ... + 2148687.
It is an arithmetic number, because the mean of its divisors is an integer number (386538120).
Almost surely, 25385763218 is an apocalyptic number.
5385763218 is an abundant number, since it is smaller than the sum of its proper divisors (6983456622).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5385763218 is a wasteful number, since it uses less digits than its factorization.
5385763218 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4294902.
The product of its digits is 1209600, while the sum is 48.
The square root of 5385763218 is about 73387.7593199302. The cubic root of 5385763218 is about 1752.8674858696.
The spelling of 5385763218 in words is "five billion, three hundred eighty-five million, seven hundred sixty-three thousand, two hundred eighteen".
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