Base | Representation |
---|---|
bin | 1110101011110011010001 |
3 | 21020120102022 |
4 | 32223303101 |
5 | 1441140200 |
6 | 214301225 |
7 | 44501546 |
oct | 16536321 |
9 | 7216368 |
10 | 3849425 |
11 | 219a148 |
12 | 1357815 |
13 | a4a188 |
14 | 722bcd |
15 | 510885 |
hex | 3abcd1 |
3849425 has 12 divisors (see below), whose sum is σ = 4928256. Its totient is φ = 2979600.
The previous prime is 3849421. The next prime is 3849437. The reversal of 3849425 is 5249483.
It is not a de Polignac number, because 3849425 - 22 = 3849421 is a prime.
It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (3849421) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1709 + ... + 3258.
It is an arithmetic number, because the mean of its divisors is an integer number (410688).
Almost surely, 23849425 is an apocalyptic number.
It is an amenable number.
3849425 is a deficient number, since it is larger than the sum of its proper divisors (1078831).
3849425 is a wasteful number, since it uses less digits than its factorization.
3849425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5008 (or 5003 counting only the distinct ones).
The product of its digits is 34560, while the sum is 35.
The square root of 3849425 is about 1961.9951579961. The cubic root of 3849425 is about 156.7227177339.
The spelling of 3849425 in words is "three million, eight hundred forty-nine thousand, four hundred twenty-five".
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