Base | Representation |
---|---|
bin | 11101011001010010100… |
… | …101100011001101110100 |
3 | 21011010000200101121110002 |
4 | 131121102211203031310 |
5 | 231044000133020104 |
6 | 4143552351250432 |
7 | 265640661301646 |
oct | 35312245431564 |
9 | 7133020347402 |
10 | 2020020204404 |
11 | 70975a81a764 |
12 | 2875b0819a18 |
13 | 118644194477 |
14 | 6daab714896 |
15 | 3782a8da01e |
hex | 1d652963374 |
2020020204404 has 6 divisors (see below), whose sum is σ = 3535035357714. Its totient is φ = 1010010102200.
The previous prime is 2020020204403. The next prime is 2020020204413. The reversal of 2020020204404 is 4044020200202.
It can be written as a sum of positive squares in only one way, i.e., 1704852490000 + 315167714404 = 1305700^2 + 561398^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2020020204403) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252502525547 + ... + 252502525554.
It is an arithmetic number, because the mean of its divisors is an integer number (589172559619).
Almost surely, 22020020204404 is an apocalyptic number.
It is an amenable number.
2020020204404 is a deficient number, since it is larger than the sum of its proper divisors (1515015153310).
2020020204404 is a wasteful number, since it uses less digits than its factorization.
2020020204404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 505005051105 (or 505005051103 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 20.
Adding to 2020020204404 its reverse (4044020200202), we get a palindrome (6064040404606).
The spelling of 2020020204404 in words is "two trillion, twenty billion, twenty million, two hundred four thousand, four hundred four".
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