Base | Representation |
---|---|
bin | 100000010011100011110… |
… | …001001010110010111010 |
3 | 21212020021022122120220001 |
4 | 200103203301022302322 |
5 | 242333102224121132 |
6 | 4415510512223214 |
7 | 316251163255411 |
oct | 40234361126272 |
9 | 7766238576801 |
10 | 2220024442042 |
11 | 786563a15740 |
12 | 2ba30983ab0a |
13 | 131469338404 |
14 | 796421ba478 |
15 | 3cb343e9ce7 |
hex | 204e3c4acba |
2220024442042 has 16 divisors (see below), whose sum is σ = 3641396184864. Its totient is φ = 1006705098000.
The previous prime is 2220024442033. The next prime is 2220024442079. The reversal of 2220024442042 is 2402444200222.
It is a self number, because there is not a number n which added to its sum of digits gives 2220024442042.
It is an unprimeable number.
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, 119836584 + ... + 119855107.
It is an arithmetic number, because the mean of its divisors is an integer number (227587261554).
Almost surely, 22220024442042 is an apocalyptic number.
2220024442042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
2220024442042 is a deficient number, since it is larger than the sum of its proper divisors (1421371742822).
2220024442042 is a wasteful number, since it uses less digits than its factorization.
2220024442042 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 239692125.
The product of its (nonzero) digits is 16384, while the sum is 28.
Adding to 2220024442042 its reverse (2402444200222), we get a palindrome (4622468642264).
The spelling of 2220024442042 in words is "two trillion, two hundred twenty billion, twenty-four million, four hundred forty-two thousand, forty-two".
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