Base | Representation |
---|---|
bin | 10101010111001011… |
… | …11010111100101100 |
3 | 1002121021112100120000 |
4 | 22223211322330230 |
5 | 141442001414213 |
6 | 5134011424300 |
7 | 554131005240 |
oct | 125345727454 |
9 | 32537470500 |
10 | 11468779308 |
11 | 4955910708 |
12 | 2280a55090 |
13 | 110a09ac5c |
14 | 7ab25a420 |
15 | 471cdbc73 |
hex | 2ab97af2c |
11468779308 has 60 divisors (see below), whose sum is σ = 34264754832. Its totient is φ = 3276793440.
The previous prime is 11468779219. The next prime is 11468779327. The reversal of 11468779308 is 80397786411.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2526123 + ... + 2530658.
Almost surely, 211468779308 is an apocalyptic number.
11468779308 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
11468779308 is an abundant number, since it is smaller than the sum of its proper divisors (22795975524).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11468779308 is a wasteful number, since it uses less digits than its factorization.
11468779308 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5056804 (or 5056793 counting only the distinct ones).
The product of its (nonzero) digits is 2032128, while the sum is 54.
The spelling of 11468779308 in words is "eleven billion, four hundred sixty-eight million, seven hundred seventy-nine thousand, three hundred eight".
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