Base | Representation |
---|---|
bin | 1100111111100101… |
… | …0101101010101100 |
3 | 100000002010102102202 |
4 | 3033321111222230 |
5 | 24120401232133 |
6 | 1334034041032 |
7 | 152301533300 |
oct | 31771255254 |
9 | 10002112382 |
10 | 3487914668 |
11 | 152a922a07 |
12 | 814119178 |
13 | 4377c7844 |
14 | 251333d00 |
15 | 1563212e8 |
hex | cfe55aac |
3487914668 has 36 divisors (see below), whose sum is σ = 7292315520. Its totient is φ = 1454416992.
The previous prime is 3487914643. The next prime is 3487914713. The reversal of 3487914668 is 8664197843.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 233228 + ... + 247731.
It is an arithmetic number, because the mean of its divisors is an integer number (202564320).
Almost surely, 23487914668 is an apocalyptic number.
It is an amenable number.
3487914668 is an abundant number, since it is smaller than the sum of its proper divisors (3804400852).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3487914668 is a wasteful number, since it uses less digits than its factorization.
3487914668 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 481014 (or 481005 counting only the distinct ones).
The product of its digits is 6967296, while the sum is 56.
The square root of 3487914668 is about 59058.5698099776. The cubic root of 3487914668 is about 1516.5449380277.
The spelling of 3487914668 in words is "three billion, four hundred eighty-seven million, nine hundred fourteen thousand, six hundred sixty-eight".
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