Base | Representation |
---|---|
bin | 101101011001101110101… |
… | …111100111110100101111 |
3 | 102001021021110102000122111 |
4 | 231121232233213310233 |
5 | 402104232041001133 |
6 | 10345150554424451 |
7 | 441261420264100 |
oct | 55315657476457 |
9 | 12037243360574 |
10 | 3120004234543 |
11 | aa3206063319 |
12 | 424817132127 |
13 | 1982a486a801 |
14 | ab01aa223a7 |
15 | 56259c841cd |
hex | 2d66ebe7d2f |
3120004234543 has 12 divisors (see below), whose sum is σ = 3630713097000. Its totient is φ = 2673316405872.
The previous prime is 3120004234541. The next prime is 3120004234547. The reversal of 3120004234543 is 3454324000213.
It is a happy number.
It is not a de Polignac number, because 3120004234543 - 21 = 3120004234541 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3120004234541) 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, 11446521 + ... + 11715922.
It is an arithmetic number, because the mean of its divisors is an integer number (302559424750).
Almost surely, 23120004234543 is an apocalyptic number.
3120004234543 is a deficient number, since it is larger than the sum of its proper divisors (510708862457).
3120004234543 is a wasteful number, since it uses less digits than its factorization.
3120004234543 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23165206 (or 23165199 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 31.
Adding to 3120004234543 its reverse (3454324000213), we get a palindrome (6574328234756).
The spelling of 3120004234543 in words is "three trillion, one hundred twenty billion, four million, two hundred thirty-four thousand, five hundred forty-three".
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