Base | Representation |
---|---|
bin | 1000110101111000… |
… | …10111100100111101 |
3 | 110020211022120222110 |
4 | 10122330113210331 |
5 | 34210213001000 |
6 | 2103012404233 |
7 | 225430556340 |
oct | 43274274475 |
9 | 13224276873 |
10 | 4747000125 |
11 | 20166154aa |
12 | b05916679 |
13 | 5a860891a |
14 | 330644457 |
15 | 1cbb2d850 |
hex | 11af1793d |
4747000125 has 64 divisors (see below), whose sum is σ = 9045504000. Its totient is φ = 2165716800.
The previous prime is 4747000123. The next prime is 4747000129. The reversal of 4747000125 is 5210007474.
It is not a de Polignac number, because 4747000125 - 21 = 4747000123 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 4747000092 and 4747000101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4747000123) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1570866 + ... + 1573884.
It is an arithmetic number, because the mean of its divisors is an integer number (141336000).
Almost surely, 24747000125 is an apocalyptic number.
It is an amenable number.
4747000125 is a deficient number, since it is larger than the sum of its proper divisors (4298503875).
4747000125 is a wasteful number, since it uses less digits than its factorization.
4747000125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3643 (or 3633 counting only the distinct ones).
The product of its (nonzero) digits is 7840, while the sum is 30.
The square root of 4747000125 is about 68898.4769425275. The cubic root of 4747000125 is about 1680.6337514734.
Adding to 4747000125 its reverse (5210007474), we get a palindrome (9957007599).
The spelling of 4747000125 in words is "four billion, seven hundred forty-seven million, one hundred twenty-five", and thus it is an aban number.
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