Base | Representation |
---|---|
bin | 10010101010100000… |
… | …11011100001110011 |
3 | 221212022222020100211 |
4 | 21111100123201303 |
5 | 131010144230021 |
6 | 4334145524551 |
7 | 503212121143 |
oct | 112520334163 |
9 | 27768866324 |
10 | 10020305011 |
11 | 4282223512 |
12 | 1b37943757 |
13 | c38c79682 |
14 | 6b0b2a923 |
15 | 3d9a6e3e1 |
hex | 25541b873 |
10020305011 has 16 divisors (see below), whose sum is σ = 10416456000. Its totient is φ = 9627666048.
The previous prime is 10020304999. The next prime is 10020305017. The reversal of 10020305011 is 11050302001.
It is a cyclic number.
It is not a de Polignac number, because 10020305011 - 217 = 10020173939 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10020304982 and 10020305000.
It is not an unprimeable number, because it can be changed into a prime (10020305017) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6895561 + ... + 6897013.
It is an arithmetic number, because the mean of its divisors is an integer number (651028500).
Almost surely, 210020305011 is an apocalyptic number.
10020305011 is a deficient number, since it is larger than the sum of its proper divisors (396150989).
10020305011 is a wasteful number, since it uses less digits than its factorization.
10020305011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2478.
The product of its (nonzero) digits is 30, while the sum is 13.
Adding to 10020305011 its reverse (11050302001), we get a palindrome (21070607012).
The spelling of 10020305011 in words is "ten billion, twenty million, three hundred five thousand, eleven".
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