Base | Representation |
---|---|
bin | 1110100111110111… |
… | …0110011001011101 |
3 | 101010120011011001220 |
4 | 3221331312121131 |
5 | 31014334224200 |
6 | 1445300523553 |
7 | 166162353453 |
oct | 35175663135 |
9 | 11116134056 |
10 | 3925304925 |
11 | 1734806763 |
12 | 9166b05b9 |
13 | 4a72cab49 |
14 | 29346c9d3 |
15 | 17e91d4a0 |
hex | e9f7665d |
3925304925 has 12 divisors (see below), whose sum is σ = 6489837600. Its totient is φ = 2093495920.
The previous prime is 3925304897. The next prime is 3925304927. The reversal of 3925304925 is 5294035293.
It is not a de Polignac number, because 3925304925 - 27 = 3925304797 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3925304927) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26168625 + ... + 26168774.
It is an arithmetic number, because the mean of its divisors is an integer number (540819800).
Almost surely, 23925304925 is an apocalyptic number.
It is an amenable number.
3925304925 is a deficient number, since it is larger than the sum of its proper divisors (2564532675).
3925304925 is a wasteful number, since it uses less digits than its factorization.
3925304925 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52337412 (or 52337407 counting only the distinct ones).
The product of its (nonzero) digits is 291600, while the sum is 42.
The square root of 3925304925 is about 62652.2539498780. The cubic root of 3925304925 is about 1577.4579811208.
The spelling of 3925304925 in words is "three billion, nine hundred twenty-five million, three hundred four thousand, nine hundred twenty-five".
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