Base | Representation |
---|---|
bin | 10111100000000001101… |
… | …10001110011110111100 |
3 | 2212012012211121211122101 |
4 | 23300000312032132330 |
5 | 101212143311113443 |
6 | 1414540134554444 |
7 | 112223545215250 |
oct | 13600066163674 |
9 | 2765184554571 |
10 | 807468066748 |
11 | 291499744892 |
12 | 1105ab508a24 |
13 | 5b1b4236795 |
14 | 2b120124260 |
15 | 1600dc6784d |
hex | bc00d8e7bc |
807468066748 has 12 divisors (see below), whose sum is σ = 1614936133552. Its totient is φ = 346057742880.
The previous prime is 807468066733. The next prime is 807468066749. The reversal of 807468066748 is 847660864708.
807468066748 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
807468066748 is an admirable number.
It is a self number, because there is not a number n which added to its sum of digits gives 807468066748.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (807468066749) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14419072593 + ... + 14419072648.
Almost surely, 2807468066748 is an apocalyptic number.
It is an amenable number.
807468066748 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
807468066748 is a wasteful number, since it uses less digits than its factorization.
807468066748 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28838145252 (or 28838145250 counting only the distinct ones).
The product of its (nonzero) digits is 86704128, while the sum is 64.
The spelling of 807468066748 in words is "eight hundred seven billion, four hundred sixty-eight million, sixty-six thousand, seven hundred forty-eight".
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