Base | Representation |
---|---|
bin | 10010101010010011… |
… | …11100011111111100 |
3 | 221212012202212110101 |
4 | 21111021330133330 |
5 | 131004230330202 |
6 | 4334045250444 |
7 | 503161511041 |
oct | 112511743774 |
9 | 27765685411 |
10 | 10018605052 |
11 | 4281272295 |
12 | 1b37263a24 |
13 | c38802991 |
14 | 6b08071c8 |
15 | 3d9835887 |
hex | 25527c7fc |
10018605052 has 48 divisors (see below), whose sum is σ = 18684654912. Its totient is φ = 4689850880.
The previous prime is 10018605013. The next prime is 10018605083. The reversal of 10018605052 is 25050681001.
It is a self number, because there is not a number n which added to its sum of digits gives 10018605052.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2245608 + ... + 2250064.
It is an arithmetic number, because the mean of its divisors is an integer number (389263644).
Almost surely, 210018605052 is an apocalyptic number.
It is an amenable number.
10018605052 is a deficient number, since it is larger than the sum of its proper divisors (8666049860).
10018605052 is a wasteful number, since it uses less digits than its factorization.
10018605052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4998 (or 4996 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 28.
The spelling of 10018605052 in words is "ten billion, eighteen million, six hundred five thousand, fifty-two".
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