Base | Representation |
---|---|
bin | 1011010010011111… |
… | …0000010110001101 |
3 | 21211012002020021112 |
4 | 2310213300112031 |
5 | 22201230224100 |
6 | 1220410141405 |
7 | 135044204501 |
oct | 26447602615 |
9 | 7735066245 |
10 | 3030320525 |
11 | 131559a731 |
12 | 706a21865 |
13 | 393a6c38b |
14 | 20a65a301 |
15 | 12b082b35 |
hex | b49f058d |
3030320525 has 12 divisors (see below), whose sum is σ = 3878811264. Its totient is φ = 2346054000.
The previous prime is 3030320479. The next prime is 3030320551. The reversal of 3030320525 is 5250230303.
3030320525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3030320525 - 226 = 2963211661 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 3030320525.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1954271 + ... + 1955820.
It is an arithmetic number, because the mean of its divisors is an integer number (323234272).
Almost surely, 23030320525 is an apocalyptic number.
It is an amenable number.
3030320525 is a deficient number, since it is larger than the sum of its proper divisors (848490739).
3030320525 is a wasteful number, since it uses less digits than its factorization.
3030320525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3910132 (or 3910127 counting only the distinct ones).
The product of its (nonzero) digits is 2700, while the sum is 23.
The square root of 3030320525 is about 55048.3471595651. The cubic root of 3030320525 is about 1447.0921550363.
Adding to 3030320525 its reverse (5250230303), we get a palindrome (8280550828).
The spelling of 3030320525 in words is "three billion, thirty million, three hundred twenty thousand, five hundred twenty-five".
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