Base | Representation |
---|---|
bin | 1100110100101111… |
… | …0010100110100010 |
3 | 22212220112001122212 |
4 | 3031023302212202 |
5 | 24022224421010 |
6 | 1325331002122 |
7 | 151210042202 |
oct | 31513624642 |
9 | 8786461585 |
10 | 3442420130 |
11 | 150717a216 |
12 | 800a39342 |
13 | 42b2590b6 |
14 | 249290402 |
15 | 152336505 |
hex | cd2f29a2 |
3442420130 has 16 divisors (see below), whose sum is σ = 6199744320. Its totient is φ = 1376215152.
The previous prime is 3442420127. The next prime is 3442420139. The reversal of 3442420130 is 310242443.
3442420130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 3442420096 and 3442420105.
It is not an unprimeable number, because it can be changed into a prime (3442420139) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74720 + ... + 111659.
It is an arithmetic number, because the mean of its divisors is an integer number (387484020).
Almost surely, 23442420130 is an apocalyptic number.
3442420130 is a deficient number, since it is larger than the sum of its proper divisors (2757324190).
3442420130 is a wasteful number, since it uses less digits than its factorization.
3442420130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 188233.
The product of its (nonzero) digits is 2304, while the sum is 23.
The square root of 3442420130 is about 58672.1410040575. The cubic root of 3442420130 is about 1509.9223868416.
Adding to 3442420130 its reverse (310242443), we get a palindrome (3752662573).
The spelling of 3442420130 in words is "three billion, four hundred forty-two million, four hundred twenty thousand, one hundred thirty".
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