Base | Representation |
---|---|
bin | 1100110101000001… |
… | …0111100011010110 |
3 | 22212222210000122111 |
4 | 3031100113203112 |
5 | 24023031320204 |
6 | 1325412421234 |
7 | 151223200420 |
oct | 31520274326 |
9 | 8788700574 |
10 | 3443620054 |
11 | 1507919796 |
12 | 80131781a |
13 | 42b589304 |
14 | 2494c3810 |
15 | 1524c1d04 |
hex | cd4178d6 |
3443620054 has 16 divisors (see below), whose sum is σ = 5909293728. Its totient is φ = 1474350912.
The previous prime is 3443620049. The next prime is 3443620057. The reversal of 3443620054 is 4500263443.
3443620054 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 = 3443619998 and 3443620025.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3443620057) 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, 109399 + ... + 137314.
It is an arithmetic number, because the mean of its divisors is an integer number (369330858).
Almost surely, 23443620054 is an apocalyptic number.
3443620054 is a deficient number, since it is larger than the sum of its proper divisors (2465673674).
3443620054 is a wasteful number, since it uses less digits than its factorization.
3443620054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 247719.
The product of its (nonzero) digits is 34560, while the sum is 31.
The square root of 3443620054 is about 58682.3657839389. The cubic root of 3443620054 is about 1510.0978042873.
Adding to 3443620054 its reverse (4500263443), we get a palindrome (7943883497).
The spelling of 3443620054 in words is "three billion, four hundred forty-three million, six hundred twenty thousand, fifty-four".
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