Base | Representation |
---|---|
bin | 1101101100100010011… |
… | …11010001110110011100 |
3 | 1122222200002121020222002 |
4 | 12312101033101312130 |
5 | 30202231030334420 |
6 | 1000104000541432 |
7 | 45666420110252 |
oct | 6662117216634 |
9 | 1588602536862 |
10 | 470588136860 |
11 | 17163680a396 |
12 | 77253021878 |
13 | 354b788996a |
14 | 18ac2d545d2 |
15 | c393982075 |
hex | 6d913d1d9c |
470588136860 has 48 divisors (see below), whose sum is σ = 990343863936. Its totient is φ = 187833801792.
The previous prime is 470588136859. The next prime is 470588136869. The reversal of 470588136860 is 68631885074.
It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 470588136796 and 470588136805.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (470588136869) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69170219 + ... + 69177021.
It is an arithmetic number, because the mean of its divisors is an integer number (20632163832).
Almost surely, 2470588136860 is an apocalyptic number.
It is an amenable number.
470588136860 is an abundant number, since it is smaller than the sum of its proper divisors (519755727076).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
470588136860 is a wasteful number, since it uses less digits than its factorization.
470588136860 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13682 (or 13680 counting only the distinct ones).
The product of its (nonzero) digits is 7741440, while the sum is 56.
The spelling of 470588136860 in words is "four hundred seventy billion, five hundred eighty-eight million, one hundred thirty-six thousand, eight hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •