Base | Representation |
---|---|
bin | 11001101000101000100… |
… | …00001011010110101100 |
3 | 10010012112000210120110120 |
4 | 30310110100023112230 |
5 | 103412343332041222 |
6 | 1512345422004540 |
7 | 120431150104242 |
oct | 14642420132654 |
9 | 3105460716416 |
10 | 880808080812 |
11 | 30a604220960 |
12 | 122858a16750 |
13 | 650a16334ca |
14 | 308ba570792 |
15 | 17da26d215c |
hex | cd1440b5ac |
880808080812 has 24 divisors (see below), whose sum is σ = 2242056933312. Its totient is φ = 266911539600.
The previous prime is 880808080793. The next prime is 880808080819. The reversal of 880808080812 is 218080808088.
It is not an unprimeable number, because it can be changed into a prime (880808080819) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3336394114 + ... + 3336394377.
It is an arithmetic number, because the mean of its divisors is an integer number (93419038888).
Almost surely, 2880808080812 is an apocalyptic number.
It is an amenable number.
880808080812 is an abundant number, since it is smaller than the sum of its proper divisors (1361248852500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
880808080812 is a wasteful number, since it uses less digits than its factorization.
880808080812 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6672788509 (or 6672788507 counting only the distinct ones).
The product of its (nonzero) digits is 524288, while the sum is 51.
The spelling of 880808080812 in words is "eight hundred eighty billion, eight hundred eight million, eighty thousand, eight hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •