Base | Representation |
---|---|
bin | 11111101100010100111100 |
3 | 120122002110202 |
4 | 133230110330 |
5 | 4111324103 |
6 | 454023032 |
7 | 130421441 |
oct | 37542474 |
9 | 16562422 |
10 | 8308028 |
11 | 4764a43 |
12 | 2947a78 |
13 | 194b6c1 |
14 | 11639c8 |
15 | ae1988 |
hex | 7ec53c |
8308028 has 6 divisors (see below), whose sum is σ = 14539056. Its totient is φ = 4154012.
The previous prime is 8308021. The next prime is 8308033. The reversal of 8308028 is 8208038.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8308021) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1038500 + ... + 1038507.
It is an arithmetic number, because the mean of its divisors is an integer number (2423176).
Almost surely, 28308028 is an apocalyptic number.
It is an amenable number.
8308028 is a deficient number, since it is larger than the sum of its proper divisors (6231028).
8308028 is a wasteful number, since it uses less digits than its factorization.
8308028 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2077011 (or 2077009 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 29.
The square root of 8308028 is about 2882.3650011753. The cubic root of 8308028 is about 202.5346422469.
The spelling of 8308028 in words is "eight million, three hundred eight thousand, twenty-eight".
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