Base | Representation |
---|---|
bin | 110000100001011100011… |
… | …0000001101011001001100 |
3 | 212121112120022222202101101 |
4 | 1201002320300031121030 |
5 | 1333230341023421113 |
6 | 22103351213152444 |
7 | 1255545166155001 |
oct | 141027060153114 |
9 | 25545508882341 |
10 | 6668888888908 |
11 | 2141294a13894 |
12 | 8b858548b724 |
13 | 394b4819375c |
14 | 190ac12978a8 |
15 | b8716ad82dd |
hex | 610b8c0d64c |
6668888888908 has 6 divisors (see below), whose sum is σ = 11670555555596. Its totient is φ = 3334444444452.
The previous prime is 6668888888897. The next prime is 6668888888941. The reversal of 6668888888908 is 8098888888666.
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 833611111110 + ... + 833611111117.
Almost surely, 26668888888908 is an apocalyptic number.
It is an amenable number.
6668888888908 is a deficient number, since it is larger than the sum of its proper divisors (5001666666688).
6668888888908 is a wasteful number, since it uses less digits than its factorization.
6668888888908 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1667222222231 (or 1667222222229 counting only the distinct ones).
The product of its (nonzero) digits is 32614907904, while the sum is 91.
The spelling of 6668888888908 in words is "six trillion, six hundred sixty-eight billion, eight hundred eighty-eight million, eight hundred eighty-eight thousand, nine hundred eight".
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