Base | Representation |
---|---|
bin | 100000010011101001011… |
… | …1100001111000000001100 |
3 | 120201111000222100011100201 |
4 | 1000213102330033000030 |
5 | 1040222102444102340 |
6 | 13235452421503244 |
7 | 635540202104215 |
oct | 100472274170014 |
9 | 16644028304321 |
10 | 4440240222220 |
11 | 1462105937570 |
12 | 5b866b571b24 |
13 | 2629361b734a |
14 | 114ca196240c |
15 | 7a77a4dc79a |
hex | 409d2f0f00c |
4440240222220 has 24 divisors (see below), whose sum is σ = 10172186691408. Its totient is φ = 1614632808000.
The previous prime is 4440240222217. The next prime is 4440240222221. The reversal of 4440240222220 is 222220420444.
It is not an unprimeable number, because it can be changed into a prime (4440240222221) 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 7 ways as a sum of consecutive naturals, for example, 10091454831 + ... + 10091455270.
It is an arithmetic number, because the mean of its divisors is an integer number (423841112142).
Almost surely, 24440240222220 is an apocalyptic number.
It is an amenable number.
4440240222220 is an abundant number, since it is smaller than the sum of its proper divisors (5731946469188).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4440240222220 is a wasteful number, since it uses less digits than its factorization.
4440240222220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20182910121 (or 20182910119 counting only the distinct ones).
The product of its (nonzero) digits is 16384, while the sum is 28.
Adding to 4440240222220 its reverse (222220420444), we get a palindrome (4662460642664).
The spelling of 4440240222220 in words is "four trillion, four hundred forty billion, two hundred forty million, two hundred twenty-two thousand, two hundred twenty".
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