Base | Representation |
---|---|
bin | 110100011000110000111… |
… | …1010110101001000000110 |
3 | 221111022110221022002211012 |
4 | 1220301201322311020012 |
5 | 1420431104022000011 |
6 | 23151345451042222 |
7 | 1342116624133643 |
oct | 150614172651006 |
9 | 27438427262735 |
10 | 7200008000006 |
11 | 23265628a3018 |
12 | 9834b0140372 |
13 | 402c5b4b8c23 |
14 | 1ac6a73dadca |
15 | c744e703a8b |
hex | 68c61eb5206 |
7200008000006 has 32 divisors (see below), whose sum is σ = 11576072847360. Its totient is φ = 3348792066816.
The previous prime is 7200007999997. The next prime is 7200008000027. The reversal of 7200008000006 is 6000008000027.
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 15 ways as a sum of consecutive naturals, for example, 7222190 + ... + 8158433.
It is an arithmetic number, because the mean of its divisors is an integer number (361752276480).
Almost surely, 27200008000006 is an apocalyptic number.
7200008000006 is a deficient number, since it is larger than the sum of its proper divisors (4376064847354).
7200008000006 is a wasteful number, since it uses less digits than its factorization.
7200008000006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15380868.
The product of its (nonzero) digits is 672, while the sum is 23.
The spelling of 7200008000006 in words is "seven trillion, two hundred billion, eight million, six", and thus it is an aban number.
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