Base | Representation |
---|---|
bin | 1111011000110111000100 |
3 | 21120221120222 |
4 | 33120313010 |
5 | 2013041423 |
6 | 222243512 |
7 | 46200620 |
oct | 17306704 |
9 | 7527528 |
10 | 4033988 |
11 | 2305882 |
12 | 1426598 |
13 | ab319a |
14 | 770180 |
15 | 54a3c8 |
hex | 3d8dc4 |
4033988 has 12 divisors (see below), whose sum is σ = 8068032. Its totient is φ = 1728840.
The previous prime is 4033979. The next prime is 4034011. The reversal of 4033988 is 8893304.
4033988 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
4033988 is an admirable number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72008 + ... + 72063.
It is an arithmetic number, because the mean of its divisors is an integer number (672336).
Almost surely, 24033988 is an apocalyptic number.
It is an amenable number.
4033988 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4033988 is a wasteful number, since it uses less digits than its factorization.
4033988 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 144082 (or 144080 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 35.
The square root of 4033988 is about 2008.4790265273. The cubic root of 4033988 is about 159.1884426346.
The spelling of 4033988 in words is "four million, thirty-three thousand, nine hundred eighty-eight".
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