Base | Representation |
---|---|
bin | 1110100110100101101011 |
3 | 21012111010120 |
4 | 32212211223 |
5 | 1434444300 |
6 | 214014323 |
7 | 44352366 |
oct | 16464553 |
9 | 7174116 |
10 | 3828075 |
11 | 21850a9 |
12 | 13473a3 |
13 | a40544 |
14 | 7190dd |
15 | 5093a0 |
hex | 3a696b |
3828075 has 24 divisors (see below), whose sum is σ = 6481728. Its totient is φ = 1992480.
The previous prime is 3828073. The next prime is 3828079. The reversal of 3828075 is 5708283.
It is not a de Polignac number, because 3828075 - 21 = 3828073 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3828073) 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 23 ways as a sum of consecutive naturals, for example, 2632 + ... + 3818.
It is an arithmetic number, because the mean of its divisors is an integer number (270072).
Almost surely, 23828075 is an apocalyptic number.
3828075 is a deficient number, since it is larger than the sum of its proper divisors (2653653).
3828075 is a wasteful number, since it uses less digits than its factorization.
3828075 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1243 (or 1238 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 33.
The square root of 3828075 is about 1956.5467027393. The cubic root of 3828075 is about 156.4324375696.
The spelling of 3828075 in words is "three million, eight hundred twenty-eight thousand, seventy-five".
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