Base | Representation |
---|---|
bin | 101010000000010011110… |
… | …010011110001010111001 |
3 | 101012221200122010012022101 |
4 | 222000103302132022321 |
5 | 334243123301131133 |
6 | 10050021320423401 |
7 | 415355254226155 |
oct | 52002362361271 |
9 | 11187618105271 |
10 | 2886550020793 |
11 | a131a726418a |
12 | 3a7523917b61 |
13 | 17c27b65b3aa |
14 | 9d9d1856065 |
15 | 5014482037d |
hex | 2a013c9e2b9 |
2886550020793 has 4 divisors (see below), whose sum is σ = 2953679091088. Its totient is φ = 2819420950500.
The previous prime is 2886550020743. The next prime is 2886550020839. The reversal of 2886550020793 is 3970200556882.
2886550020793 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 2886550020793 - 233 = 2877960086201 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2886550020743) by changing a digit.
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, 33564535083 + ... + 33564535168.
It is an arithmetic number, because the mean of its divisors is an integer number (738419772772).
Almost surely, 22886550020793 is an apocalyptic number.
It is an amenable number.
2886550020793 is a deficient number, since it is larger than the sum of its proper divisors (67129070295).
2886550020793 is an equidigital number, since it uses as much as digits as its factorization.
2886550020793 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67129070294.
The product of its (nonzero) digits is 7257600, while the sum is 55.
The spelling of 2886550020793 in words is "two trillion, eight hundred eighty-six billion, five hundred fifty million, twenty thousand, seven hundred ninety-three".
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