Base | Representation |
---|---|
bin | 1011010010101011… |
… | …0111001101000001 |
3 | 21211020121121120210 |
4 | 2310222313031001 |
5 | 22201432310131 |
6 | 1220435424333 |
7 | 135054136254 |
oct | 26452671501 |
9 | 7736547523 |
10 | 3031135041 |
11 | 1315aa6690 |
12 | 7071550a9 |
13 | 393c9603c |
14 | 20a7cd09b |
15 | 12b194146 |
hex | b4ab7341 |
3031135041 has 16 divisors (see below), whose sum is σ = 4412770560. Its totient is φ = 1835448720.
The previous prime is 3031135021. The next prime is 3031135057. The reversal of 3031135041 is 1405311303.
3031135041 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3031135041 - 215 = 3031102273 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 3031134999 and 3031135017.
It is not an unprimeable number, because it can be changed into a prime (3031135021) 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, 1111 + ... + 77868.
It is an arithmetic number, because the mean of its divisors is an integer number (275798160).
Almost surely, 23031135041 is an apocalyptic number.
It is an amenable number.
3031135041 is a deficient number, since it is larger than the sum of its proper divisors (1381635519).
3031135041 is a wasteful number, since it uses less digits than its factorization.
3031135041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80156.
The product of its (nonzero) digits is 540, while the sum is 21.
The square root of 3031135041 is about 55055.7448501062. The cubic root of 3031135041 is about 1447.2217974415.
Adding to 3031135041 its reverse (1405311303), we get a palindrome (4436446344).
The spelling of 3031135041 in words is "three billion, thirty-one million, one hundred thirty-five thousand, forty-one".
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