Base | Representation |
---|---|
bin | 11101011001100100000… |
… | …010011110110001010001 |
3 | 21011010210002100012220222 |
4 | 131121210002132301101 |
5 | 231100100112013131 |
6 | 4144041411042425 |
7 | 265651145110316 |
oct | 35314402366121 |
9 | 7133702305828 |
10 | 2020313001041 |
11 | 7098a0024155 |
12 | 2876728a0415 |
13 | 11868ca3c60a |
14 | 6dad8570d0d |
15 | 3784647487b |
hex | 1d66409ec51 |
2020313001041 has 8 divisors (see below), whose sum is σ = 2021328124200. Its totient is φ = 2019298003840.
The previous prime is 2020313000977. The next prime is 2020313001053. The reversal of 2020313001041 is 1401003130202.
It can be written as a sum of positive squares in 4 ways, for example, as 669148540225 + 1351164460816 = 818015^2 + 1162396^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2020313001041 - 26 = 2020313000977 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2020313051041) 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 7 ways as a sum of consecutive naturals, for example, 54494651 + ... + 54531711.
It is an arithmetic number, because the mean of its divisors is an integer number (252666015525).
Almost surely, 22020313001041 is an apocalyptic number.
It is an amenable number.
2020313001041 is a deficient number, since it is larger than the sum of its proper divisors (1015123159).
2020313001041 is a wasteful number, since it uses less digits than its factorization.
2020313001041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62979.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 2020313001041 its reverse (1401003130202), we get a palindrome (3421316131243).
The spelling of 2020313001041 in words is "two trillion, twenty billion, three hundred thirteen million, one thousand, forty-one".
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