Base | Representation |
---|---|
bin | 111100001101100… |
… | …0101111110010011 |
3 | 12012210200100020122 |
4 | 1320123011332103 |
5 | 13114203241100 |
6 | 532251300455 |
7 | 101031563342 |
oct | 17033057623 |
9 | 5183610218 |
10 | 2020368275 |
11 | 947499652 |
12 | 48474a72b |
13 | 2627592b3 |
14 | 15247bb59 |
15 | bc587985 |
hex | 786c5f93 |
2020368275 has 12 divisors (see below), whose sum is σ = 2566361784. Its totient is φ = 1576872000.
The previous prime is 2020368253. The next prime is 2020368293. The reversal of 2020368275 is 5728630202.
It is not a de Polignac number, because 2020368275 - 226 = 1953259411 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 984521 + ... + 986570.
It is an arithmetic number, because the mean of its divisors is an integer number (213863482).
Almost surely, 22020368275 is an apocalyptic number.
2020368275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
2020368275 is a deficient number, since it is larger than the sum of its proper divisors (545993509).
2020368275 is a wasteful number, since it uses less digits than its factorization.
2020368275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1971142 (or 1971137 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 35.
The square root of 2020368275 is about 44948.5069273719. The cubic root of 2020368275 is about 1264.1836818050.
Adding to 2020368275 its reverse (5728630202), we get a palindrome (7748998477).
The spelling of 2020368275 in words is "two billion, twenty million, three hundred sixty-eight thousand, two hundred seventy-five".
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