Base | Representation |
---|---|
bin | 110010110111000110… |
… | …0100011011001111100 |
3 | 101102220221021121100200 |
4 | 1211232030203121330 |
5 | 3242142034420113 |
6 | 122102031123500 |
7 | 10614434620566 |
oct | 1455614433174 |
9 | 342827247320 |
10 | 109222966908 |
11 | 42359576700 |
12 | 19202673590 |
13 | a3b8528a03 |
14 | 5401d16336 |
15 | 2c93caa873 |
hex | 196e32367c |
109222966908 has 54 divisors (see below), whose sum is σ = 303472364832. Its totient is φ = 33097867440.
The previous prime is 109222966877. The next prime is 109222966921. The reversal of 109222966908 is 809669222901.
It is a happy number.
109222966908 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 12532716 + ... + 12541427.
It is an arithmetic number, because the mean of its divisors is an integer number (5619858608).
Almost surely, 2109222966908 is an apocalyptic number.
109222966908 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
109222966908 is an abundant number, since it is smaller than the sum of its proper divisors (194249397924).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
109222966908 is a wasteful number, since it uses less digits than its factorization.
109222966908 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25074175 (or 25074159 counting only the distinct ones).
The product of its (nonzero) digits is 1679616, while the sum is 54.
The spelling of 109222966908 in words is "one hundred nine billion, two hundred twenty-two million, nine hundred sixty-six thousand, nine hundred eight".
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