Base | Representation |
---|---|
bin | 10011010110100110… |
… | …00001111000011010 |
3 | 222211002210000100101 |
4 | 21223103001320122 |
5 | 132234330211041 |
6 | 4434555330014 |
7 | 515322160300 |
oct | 115323017032 |
9 | 28732700311 |
10 | 10390085146 |
11 | 4451a28831 |
12 | 201b75090a |
13 | c97769b9c |
14 | 707ca6270 |
15 | 40c263b31 |
hex | 26b4c1e1a |
10390085146 has 24 divisors (see below), whose sum is σ = 18260091360. Its totient is φ = 4420852632.
The previous prime is 10390085087. The next prime is 10390085203. The reversal of 10390085146 is 64158009301.
It is a super-2 number, since 2×103900851462 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 367750 + ... + 394993.
It is an arithmetic number, because the mean of its divisors is an integer number (760837140).
Almost surely, 210390085146 is an apocalyptic number.
10390085146 is a deficient number, since it is larger than the sum of its proper divisors (7870006214).
10390085146 is a wasteful number, since it uses less digits than its factorization.
10390085146 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 762898 (or 762891 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 37.
The spelling of 10390085146 in words is "ten billion, three hundred ninety million, eighty-five thousand, one hundred forty-six".
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