Base | Representation |
---|---|
bin | 1100110000000111… |
… | …1000110110001001 |
3 | 22211120001210210100 |
4 | 3030001320312021 |
5 | 24002300001144 |
6 | 1323355440013 |
7 | 150553264002 |
oct | 31401706611 |
9 | 8746053710 |
10 | 3423047049 |
11 | 14a7247a04 |
12 | 7b6456009 |
13 | 427235136 |
14 | 24688a1a9 |
15 | 1507ab269 |
hex | cc078d89 |
3423047049 has 12 divisors (see below), whose sum is σ = 5204633200. Its totient is φ = 2161924344.
The previous prime is 3423047039. The next prime is 3423047051. The reversal of 3423047049 is 9407403243.
3423047049 is a `hidden beast` number, since 342 + 304 + 7 + 0 + 4 + 9 = 666.
It is not a de Polignac number, because 3423047049 - 223 = 3414658441 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3423047039) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10008739 + ... + 10009080.
Almost surely, 23423047049 is an apocalyptic number.
It is an amenable number.
3423047049 is a deficient number, since it is larger than the sum of its proper divisors (1781586151).
3423047049 is a wasteful number, since it uses less digits than its factorization.
3423047049 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20017844 (or 20017841 counting only the distinct ones).
The product of its (nonzero) digits is 72576, while the sum is 36.
The square root of 3423047049 is about 58506.8119880070. The cubic root of 3423047049 is about 1507.0845679194.
The spelling of 3423047049 in words is "three billion, four hundred twenty-three million, forty-seven thousand, forty-nine".
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