Base | Representation |
---|---|
bin | 10101010110010000… |
… | …10100101000110000 |
3 | 1002120201221011001221 |
4 | 22223020110220300 |
5 | 141433010121313 |
6 | 5133133234424 |
7 | 554005031041 |
oct | 125310245060 |
9 | 32521834057 |
10 | 11461020208 |
11 | 49514a1130 |
12 | 227a332a14 |
13 | 11085b2381 |
14 | 7aa1da8c8 |
15 | 4712a7c8d |
hex | 2ab214a30 |
11461020208 has 40 divisors (see below), whose sum is σ = 24234426576. Its totient is φ = 5207404800.
The previous prime is 11461020173. The next prime is 11461020227. The reversal of 11461020208 is 80202016411.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 461878 + ... + 486058.
Almost surely, 211461020208 is an apocalyptic number.
It is an amenable number.
11461020208 is an abundant number, since it is smaller than the sum of its proper divisors (12773406368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11461020208 is a wasteful number, since it uses less digits than its factorization.
11461020208 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26893 (or 26887 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 25.
Adding to 11461020208 its reverse (80202016411), we get a palindrome (91663036619).
The spelling of 11461020208 in words is "eleven billion, four hundred sixty-one million, twenty thousand, two hundred eight".
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