Base | Representation |
---|---|
bin | 1101110111001010100100 |
3 | 20211121200020 |
4 | 31313022210 |
5 | 1412240303 |
6 | 205515140 |
7 | 42613152 |
oct | 15671244 |
9 | 6747606 |
10 | 3633828 |
11 | 2062170 |
12 | 1272ab0 |
13 | 9a2cc3 |
14 | 6a83d2 |
15 | 4bba53 |
hex | 3772a4 |
3633828 has 24 divisors (see below), whose sum is σ = 9250080. Its totient is φ = 1101120.
The previous prime is 3633821. The next prime is 3633853. The reversal of 3633828 is 8283363.
3633828 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is not an unprimeable number, because it can be changed into a prime (3633821) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13633 + ... + 13896.
It is an arithmetic number, because the mean of its divisors is an integer number (385420).
Almost surely, 23633828 is an apocalyptic number.
It is an amenable number.
3633828 is an abundant number, since it is smaller than the sum of its proper divisors (5616252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3633828 is a wasteful number, since it uses less digits than its factorization.
3633828 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27547 (or 27545 counting only the distinct ones).
The product of its digits is 20736, while the sum is 33.
The square root of 3633828 is about 1906.2602130874. The cubic root of 3633828 is about 153.7404409418.
The spelling of 3633828 in words is "three million, six hundred thirty-three thousand, eight hundred twenty-eight".
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