Base | Representation |
---|---|
bin | 1100110100111000… |
… | …0011011001111011 |
3 | 22212221122012021000 |
4 | 3031032003121323 |
5 | 24022402410433 |
6 | 1325351420043 |
7 | 151215062325 |
oct | 31516033173 |
9 | 8787565230 |
10 | 3443013243 |
11 | 150754489a |
12 | 801084623 |
13 | 42b406057 |
14 | 2493a6615 |
15 | 152402113 |
hex | cd38367b |
3443013243 has 16 divisors (see below), whose sum is σ = 5101968160. Its totient is φ = 2294798688.
The previous prime is 3443013227. The next prime is 3443013251. The reversal of 3443013243 is 3423103443.
3443013243 is a `hidden beast` number, since 34 + 4 + 301 + 324 + 3 = 666.
It is not a de Polignac number, because 3443013243 - 24 = 3443013227 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3443013283) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124521 + ... + 149637.
It is an arithmetic number, because the mean of its divisors is an integer number (318873010).
Almost surely, 23443013243 is an apocalyptic number.
3443013243 is a deficient number, since it is larger than the sum of its proper divisors (1658954917).
3443013243 is a wasteful number, since it uses less digits than its factorization.
3443013243 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30203 (or 30197 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 27.
The square root of 3443013243 is about 58677.1952550563. The cubic root of 3443013243 is about 1510.0090993999.
Adding to 3443013243 its reverse (3423103443), we get a palindrome (6866116686).
The spelling of 3443013243 in words is "three billion, four hundred forty-three million, thirteen thousand, two hundred forty-three".
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