Base | Representation |
---|---|
bin | 10101010110110000… |
… | …10111011010000111 |
3 | 1002121000211211010221 |
4 | 22223120113122013 |
5 | 141440044211423 |
6 | 5133403325211 |
7 | 554055545320 |
oct | 125330273207 |
9 | 32530754127 |
10 | 11465225863 |
11 | 4953903983 |
12 | 227b820807 |
13 | 1109425720 |
14 | 7aa9b3447 |
15 | 471838e5d |
hex | 2ab617687 |
11465225863 has 32 divisors (see below), whose sum is σ = 14840856576. Its totient is φ = 8608457088.
The previous prime is 11465225851. The next prime is 11465225899. The reversal of 11465225863 is 36852256411.
It is not a de Polignac number, because 11465225863 - 25 = 11465225831 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11465225813) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 244245 + ... + 287377.
It is an arithmetic number, because the mean of its divisors is an integer number (463776768).
Almost surely, 211465225863 is an apocalyptic number.
11465225863 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
11465225863 is a deficient number, since it is larger than the sum of its proper divisors (3375630713).
11465225863 is a wasteful number, since it uses less digits than its factorization.
11465225863 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43303.
The product of its digits is 345600, while the sum is 43.
The spelling of 11465225863 in words is "eleven billion, four hundred sixty-five million, two hundred twenty-five thousand, eight hundred sixty-three".
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