Base | Representation |
---|---|
bin | 1011001110101100… |
… | …01010100011001101 |
3 | 120120011022100021021 |
4 | 11213112022203031 |
5 | 44321340042200 |
6 | 2434122434141 |
7 | 302254134355 |
oct | 54726124315 |
9 | 16504270237 |
10 | 6028830925 |
11 | 26141329a7 |
12 | 1203062951 |
13 | 7510518a0 |
14 | 412995b65 |
15 | 25443041a |
hex | 16758a8cd |
6028830925 has 54 divisors (see below), whose sum is σ = 8303297982. Its totient is φ = 4316647680.
The previous prime is 6028830923. The next prime is 6028830943. The reversal of 6028830925 is 5290388206.
It can be written as a sum of positive squares in 9 ways, for example, as 2278248361 + 3750582564 = 47731^2 + 61242^2 .
It is not a de Polignac number, because 6028830925 - 21 = 6028830923 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 (6028830923) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 82586689 + ... + 82586761.
Almost surely, 26028830925 is an apocalyptic number.
6028830925 is a gapful number since it is divisible by the number (65) formed by its first and last digit.
It is an amenable number.
6028830925 is a deficient number, since it is larger than the sum of its proper divisors (2274467057).
6028830925 is an equidigital number, since it uses as much as digits as its factorization.
6028830925 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 287 (or 150 counting only the distinct ones).
The product of its (nonzero) digits is 207360, while the sum is 43.
The square root of 6028830925 is about 77645.5467171170. The cubic root of 6028830925 is about 1820.0264582757.
The spelling of 6028830925 in words is "six billion, twenty-eight million, eight hundred thirty thousand, nine hundred twenty-five".
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