Base | Representation |
---|---|
bin | 1000011010001010101000 |
3 | 11010222202210 |
4 | 20122022220 |
5 | 1031014303 |
6 | 115125120 |
7 | 24510420 |
oct | 10321250 |
9 | 4128683 |
10 | 2204328 |
11 | 1276165 |
12 | 8a37a0 |
13 | 5c2449 |
14 | 415480 |
15 | 2d8203 |
hex | 21a2a8 |
2204328 has 32 divisors (see below), whose sum is σ = 6298560. Its totient is φ = 629760.
The previous prime is 2204327. The next prime is 2204333. The reversal of 2204328 is 8234022.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is not an unprimeable number, because it can be changed into a prime (2204327) 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, 6393 + ... + 6728.
It is an arithmetic number, because the mean of its divisors is an integer number (196830).
22204328 is an apocalyptic number.
2204328 is a gapful number since it is divisible by the number (28) formed by its first and last digit.
It is an amenable number.
2204328 is an abundant number, since it is smaller than the sum of its proper divisors (4094232).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2204328 is a wasteful number, since it uses less digits than its factorization.
2204328 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13137 (or 13133 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 21.
The square root of 2204328 is about 1484.6979490792. The cubic root of 2204328 is about 130.1443760878.
The spelling of 2204328 in words is "two million, two hundred four thousand, three hundred twenty-eight".
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