Base | Representation |
---|---|
bin | 1001000111000001100101… |
… | …00001100011110010011100 |
3 | 2121221002120121022101202020 |
4 | 10203200302201203302130 |
5 | 10111203203213023214 |
6 | 110334501000100140 |
7 | 4135206613024461 |
oct | 443406241436234 |
9 | 77832517271666 |
10 | 20032575126684 |
11 | 642384945793a |
12 | 22b6544a64650 |
13 | b240aa020423 |
14 | 4d38206b1668 |
15 | 24b15eaca4a9 |
hex | 123832863c9c |
20032575126684 has 12 divisors (see below), whose sum is σ = 46742675295624. Its totient is φ = 6677525042224.
The previous prime is 20032575126673. The next prime is 20032575126743. The reversal of 20032575126684 is 48662157523002.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
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 3 ways as a sum of consecutive naturals, for example, 834690630267 + ... + 834690630290.
It is an arithmetic number, because the mean of its divisors is an integer number (3895222941302).
Almost surely, 220032575126684 is an apocalyptic number.
It is an amenable number.
20032575126684 is an abundant number, since it is smaller than the sum of its proper divisors (26710100168940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20032575126684 is a wasteful number, since it uses less digits than its factorization.
20032575126684 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1669381260564 (or 1669381260562 counting only the distinct ones).
The product of its (nonzero) digits is 4838400, while the sum is 51.
The spelling of 20032575126684 in words is "twenty trillion, thirty-two billion, five hundred seventy-five million, one hundred twenty-six thousand, six hundred eighty-four".
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