Base | Representation |
---|---|
bin | 11101011001011001001… |
… | …000011110101010111101 |
3 | 21011010022100001000210011 |
4 | 131121121020132222331 |
5 | 231044211241233000 |
6 | 4144011313143221 |
7 | 265643463613033 |
oct | 35313110365275 |
9 | 7133270030704 |
10 | 2020130024125 |
11 | 709806808964 |
12 | 28762155ab11 |
13 | 118660b65755 |
14 | 6dabc140553 |
15 | 3783537e2ba |
hex | 1d65921eabd |
2020130024125 has 64 divisors (see below), whose sum is σ = 2599309440000. Its totient is φ = 1566700531200.
The previous prime is 2020130024089. The next prime is 2020130024167. The reversal of 2020130024125 is 5214200310202.
It is a happy number.
It is a de Polignac number, because none of the positive numbers 2k-2020130024125 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2020130024096 and 2020130024105.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 331764081 + ... + 331770169.
It is an arithmetic number, because the mean of its divisors is an integer number (40614210000).
Almost surely, 22020130024125 is an apocalyptic number.
2020130024125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2020130024125 is a deficient number, since it is larger than the sum of its proper divisors (579179415875).
2020130024125 is a wasteful number, since it uses less digits than its factorization.
2020130024125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6679 (or 6669 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 22.
Adding to 2020130024125 its reverse (5214200310202), we get a palindrome (7234330334327).
The spelling of 2020130024125 in words is "two trillion, twenty billion, one hundred thirty million, twenty-four thousand, one hundred twenty-five".
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