Base | Representation |
---|---|
bin | 1110000111001001… |
… | …1111100101000001 |
3 | 100202222222221012202 |
4 | 3201302133211001 |
5 | 30224224011040 |
6 | 1423520202545 |
7 | 162605255621 |
oct | 34162374501 |
9 | 10688887182 |
10 | 3788110145 |
11 | 1674320246 |
12 | 898769455 |
13 | 484a635c1 |
14 | 27d158881 |
15 | 17286d015 |
hex | e1c9f941 |
3788110145 has 8 divisors (see below), whose sum is σ = 4546135104. Its totient is φ = 3030219504.
The previous prime is 3788110129. The next prime is 3788110211. The reversal of 3788110145 is 5410118873.
It is a happy number.
3788110145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3788110145 - 24 = 3788110129 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3788110099 and 3788110108.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45332 + ... + 98138.
It is an arithmetic number, because the mean of its divisors is an integer number (568266888).
Almost surely, 23788110145 is an apocalyptic number.
It is an amenable number.
3788110145 is a deficient number, since it is larger than the sum of its proper divisors (758024959).
3788110145 is a wasteful number, since it uses less digits than its factorization.
3788110145 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67159.
The product of its (nonzero) digits is 26880, while the sum is 38.
The square root of 3788110145 is about 61547.6250151052. The cubic root of 3788110145 is about 1558.8615056436.
The spelling of 3788110145 in words is "three billion, seven hundred eighty-eight million, one hundred ten thousand, one hundred forty-five".
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