Base | Representation |
---|---|
bin | 101000001000100111001… |
… | …110010001101101010101 |
3 | 100202122221122111012211111 |
4 | 220020213032101231111 |
5 | 330141414411324010 |
6 | 5511004203335021 |
7 | 403155324120562 |
oct | 50104716215525 |
9 | 10678848435744 |
10 | 2758027058005 |
11 | 973744410a6a |
12 | 386635821471 |
13 | 170108798c9b |
14 | 976bc5d3869 |
15 | 4bb214bc58a |
hex | 28227391b55 |
2758027058005 has 16 divisors (see below), whose sum is σ = 3529895701680. Its totient is φ = 2061474230272.
The previous prime is 2758027057987. The next prime is 2758027058047. The reversal of 2758027058005 is 5008507208572.
It can be written as a sum of positive squares in 8 ways, for example, as 183802553284 + 2574224504721 = 428722^2 + 1604439^2 .
It is not a de Polignac number, because 2758027058005 - 211 = 2758027055957 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2758027058005.
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, 118409440 + ... + 118432729.
It is an arithmetic number, because the mean of its divisors is an integer number (220618481355).
Almost surely, 22758027058005 is an apocalyptic number.
It is an amenable number.
2758027058005 is a deficient number, since it is larger than the sum of its proper divisors (771868643675).
2758027058005 is a wasteful number, since it uses less digits than its factorization.
2758027058005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 236842328.
The product of its (nonzero) digits is 1568000, while the sum is 49.
The spelling of 2758027058005 in words is "two trillion, seven hundred fifty-eight billion, twenty-seven million, fifty-eight thousand, five".
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