Base | Representation |
---|---|
bin | 11001011101000101101100 |
3 | 110120000021211 |
4 | 121131011230 |
5 | 3202011443 |
6 | 355004204 |
7 | 110501035 |
oct | 31350554 |
9 | 13500254 |
10 | 6672748 |
11 | 3848375 |
12 | 2299664 |
13 | 14c8294 |
14 | c59a8c |
15 | 8bc19d |
hex | 65d16c |
6672748 has 12 divisors (see below), whose sum is σ = 11724552. Its totient is φ = 3322880.
The previous prime is 6672703. The next prime is 6672749. The reversal of 6672748 is 8472766.
6672748 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 6672748.
It is not an unprimeable number, because it can be changed into a prime (6672749) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2218 + ... + 4273.
It is an arithmetic number, because the mean of its divisors is an integer number (977046).
Almost surely, 26672748 is an apocalyptic number.
It is an amenable number.
6672748 is a deficient number, since it is larger than the sum of its proper divisors (5051804).
6672748 is a wasteful number, since it uses less digits than its factorization.
6672748 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6752 (or 6750 counting only the distinct ones).
The product of its digits is 112896, while the sum is 40.
The square root of 6672748 is about 2583.1662741682. The cubic root of 6672748 is about 188.2644159217.
The spelling of 6672748 in words is "six million, six hundred seventy-two thousand, seven hundred forty-eight".
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