Base | Representation |
---|---|
bin | 1000001010110000111010… |
… | …1000011101110001101100 |
3 | 1011210120120212112212010122 |
4 | 2002230032220131301230 |
5 | 2134121113124322214 |
6 | 31033454040224112 |
7 | 1614600046215350 |
oct | 202541650356154 |
9 | 34716525485118 |
10 | 8981022104684 |
11 | 2952914930523 |
12 | 10106ba16b038 |
13 | 501ba3191636 |
14 | 230980463460 |
15 | 10893c55b88e |
hex | 82b0ea1dc6c |
8981022104684 has 24 divisors (see below), whose sum is σ = 17965847574528. Its totient is φ = 3848194466640.
The previous prime is 8981022104683. The next prime is 8981022104693. The reversal of 8981022104684 is 4864012201898.
It is not an unprimeable number, because it can be changed into a prime (8981022104683) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33824012 + ... + 34088499.
It is an arithmetic number, because the mean of its divisors is an integer number (748576982272).
Almost surely, 28981022104684 is an apocalyptic number.
It is an amenable number.
8981022104684 is an abundant number, since it is smaller than the sum of its proper divisors (8984825469844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8981022104684 is a wasteful number, since it uses less digits than its factorization.
8981022104684 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67917245 (or 67917243 counting only the distinct ones).
The product of its (nonzero) digits is 1769472, while the sum is 53.
The spelling of 8981022104684 in words is "eight trillion, nine hundred eighty-one billion, twenty-two million, one hundred four thousand, six hundred eighty-four".
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