Base | Representation |
---|---|
bin | 1100001110010100001… |
… | …10001010110010100100 |
3 | 1111011002200200201120222 |
4 | 12013022012022302210 |
5 | 23340131111124104 |
6 | 520540233543512 |
7 | 42226023566426 |
oct | 6071206126244 |
9 | 1434080621528 |
10 | 420002442404 |
11 | 15213847a436 |
12 | 69495b74b98 |
13 | 307b568c88c |
14 | 16484922816 |
15 | add29981be |
hex | 61ca18aca4 |
420002442404 has 12 divisors (see below), whose sum is σ = 758714089728. Its totient is φ = 203226988200.
The previous prime is 420002442341. The next prime is 420002442421. The reversal of 420002442404 is 404244200024.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1693558112 + ... + 1693558359.
It is an arithmetic number, because the mean of its divisors is an integer number (63226174144).
Almost surely, 2420002442404 is an apocalyptic number.
It is an amenable number.
420002442404 is a deficient number, since it is larger than the sum of its proper divisors (338711647324).
420002442404 is a wasteful number, since it uses less digits than its factorization.
420002442404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3387116506 (or 3387116504 counting only the distinct ones).
The product of its (nonzero) digits is 8192, while the sum is 26.
Adding to 420002442404 its reverse (404244200024), we get a palindrome (824246642428).
The spelling of 420002442404 in words is "four hundred twenty billion, two million, four hundred forty-two thousand, four hundred four".
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