Base | Representation |
---|---|
bin | 10010110100000000… |
… | …111110100101111100 |
3 | 1221010202220120012111 |
4 | 102310000332211330 |
5 | 312332201240234 |
6 | 13140232343404 |
7 | 1313401242355 |
oct | 226400764574 |
9 | 57122816174 |
10 | 20200024444 |
11 | 8626429386 |
12 | 3ab8b44b64 |
13 | 1b9bc700b2 |
14 | d98ab2d2c |
15 | 7d35cc664 |
hex | 4b403e97c |
20200024444 has 12 divisors (see below), whose sum is σ = 37429457184. Its totient is φ = 9505893824.
The previous prime is 20200024441. The next prime is 20200024447. The reversal of 20200024444 is 44442000202.
It is an interprime number because it is at equal distance from previous prime (20200024441) and next prime (20200024447).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20200024441) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148529524 + ... + 148529659.
It is an arithmetic number, because the mean of its divisors is an integer number (3119121432).
Almost surely, 220200024444 is an apocalyptic number.
It is an amenable number.
20200024444 is a deficient number, since it is larger than the sum of its proper divisors (17229432740).
20200024444 is a wasteful number, since it uses less digits than its factorization.
20200024444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 297059204 (or 297059202 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 22.
Adding to 20200024444 its reverse (44442000202), we get a palindrome (64642024646).
The spelling of 20200024444 in words is "twenty billion, two hundred million, twenty-four thousand, four hundred forty-four".
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