Base | Representation |
---|---|
bin | 1001100100111100001000… |
… | …00111000111101000001010 |
3 | 2202120100200100111111111022 |
4 | 10302132010013013220022 |
5 | 10230023240411023200 |
6 | 112443011051232442 |
7 | 4302365235523445 |
oct | 462360407075012 |
9 | 82510610444438 |
10 | 21060441111050 |
11 | 678a756a65280 |
12 | 24417a3148722 |
13 | b99cb65134c3 |
14 | 52b48b98065c |
15 | 267c6c934885 |
hex | 1327841c7a0a |
21060441111050 has 96 divisors (see below), whose sum is σ = 43252905636864. Its totient is φ = 7565286872000.
The previous prime is 21060441111013. The next prime is 21060441111067. The reversal of 21060441111050 is 5011114406012.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 608542847 + ... + 608577453.
It is an arithmetic number, because the mean of its divisors is an integer number (450551100384).
Almost surely, 221060441111050 is an apocalyptic number.
21060441111050 is an abundant number, since it is smaller than the sum of its proper divisors (22192464525814).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
21060441111050 is a wasteful number, since it uses less digits than its factorization.
21060441111050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48044 (or 48039 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 26.
Adding to 21060441111050 its reverse (5011114406012), we get a palindrome (26071555517062).
The spelling of 21060441111050 in words is "twenty-one trillion, sixty billion, four hundred forty-one million, one hundred eleven thousand, fifty".
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