Base | Representation |
---|---|
bin | 10000101110101111101000 |
3 | 22020211010212 |
4 | 100232233220 |
5 | 2110321033 |
6 | 234000252 |
7 | 52164332 |
oct | 20565750 |
9 | 8224125 |
10 | 4385768 |
11 | 2526102 |
12 | 1576088 |
13 | ba733a |
14 | 822452 |
15 | 5b9748 |
hex | 42ebe8 |
4385768 has 8 divisors (see below), whose sum is σ = 8223330. Its totient is φ = 2192880.
The previous prime is 4385743. The next prime is 4385783. The reversal of 4385768 is 8675834.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 4153444 + 232324 = 2038^2 + 482^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 274103 + ... + 274118.
Almost surely, 24385768 is an apocalyptic number.
It is an amenable number.
4385768 is a deficient number, since it is larger than the sum of its proper divisors (3837562).
4385768 is a wasteful number, since it uses less digits than its factorization.
4385768 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 548227 (or 548223 counting only the distinct ones).
The product of its digits is 161280, while the sum is 41.
The square root of 4385768 is about 2094.2225287681. Note that the first 3 decimals coincide. The cubic root of 4385768 is about 163.6873878294.
The spelling of 4385768 in words is "four million, three hundred eighty-five thousand, seven hundred sixty-eight".
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