Base | Representation |
---|---|
bin | 1110100110101100111001 |
3 | 21012111202200 |
4 | 32212230321 |
5 | 1440003122 |
6 | 214020413 |
7 | 44353626 |
oct | 16465471 |
9 | 7174680 |
10 | 3828537 |
11 | 2185489 |
12 | 1347709 |
13 | a4080b |
14 | 71934d |
15 | 5095ac |
hex | 3a6b39 |
3828537 has 6 divisors (see below), whose sum is σ = 5530122. Its totient is φ = 2552352.
The previous prime is 3828523. The next prime is 3828571. The reversal of 3828537 is 7358283.
It can be written as a sum of positive squares in only one way, i.e., 3825936 + 2601 = 1956^2 + 51^2 .
It is not a de Polignac number, because 3828537 - 24 = 3828521 is a prime.
It is an Ulam number.
It is not an unprimeable number, because it can be changed into a prime (3828037) 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 5 ways as a sum of consecutive naturals, for example, 212688 + ... + 212705.
It is an arithmetic number, because the mean of its divisors is an integer number (921687).
Almost surely, 23828537 is an apocalyptic number.
It is an amenable number.
3828537 is a deficient number, since it is larger than the sum of its proper divisors (1701585).
3828537 is a wasteful number, since it uses less digits than its factorization.
3828537 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 425399 (or 425396 counting only the distinct ones).
The product of its digits is 40320, while the sum is 36.
The square root of 3828537 is about 1956.6647643375. The cubic root of 3828537 is about 156.4387304521.
The spelling of 3828537 in words is "three million, eight hundred twenty-eight thousand, five hundred thirty-seven".
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