Base | Representation |
---|---|
bin | 10101101010111100111011… |
… | …01011001001100100010000 |
3 | 20020201210200022112022022101 |
4 | 22311132131223021210100 |
5 | 22221241032203432113 |
6 | 245204313535250144 |
7 | 13015660642030252 |
oct | 1265363553114420 |
9 | 206653608468271 |
10 | 47655307483408 |
11 | 14203558780889 |
12 | 5417b02079954 |
13 | 2078b51069c21 |
14 | baa75a147cd2 |
15 | 579955a712dd |
hex | 2b579dac9910 |
47655307483408 has 20 divisors (see below), whose sum is σ = 93369598232220. Its totient is φ = 23559927294464.
The previous prime is 47655307483391. The next prime is 47655307483423. The reversal of 47655307483408 is 80438470355674.
47655307483408 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 6669037672704 + 40986269810704 = 2582448^2 + 6402052^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 47655307483408.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16732901485 + ... + 16732904332.
It is an arithmetic number, because the mean of its divisors is an integer number (4668479911611).
Almost surely, 247655307483408 is an apocalyptic number.
It is an amenable number.
47655307483408 is a deficient number, since it is larger than the sum of its proper divisors (45714290748812).
47655307483408 is a wasteful number, since it uses less digits than its factorization.
47655307483408 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33465805914 (or 33465805908 counting only the distinct ones).
The product of its (nonzero) digits is 270950400, while the sum is 64.
The spelling of 47655307483408 in words is "forty-seven trillion, six hundred fifty-five billion, three hundred seven million, four hundred eighty-three thousand, four hundred eight".
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