Base | Representation |
---|---|
bin | 1111100101001000… |
… | …1010011100001011 |
3 | 101210110201020202201 |
4 | 3321102022130023 |
5 | 32031131210024 |
6 | 1531000541031 |
7 | 205432601611 |
oct | 37122123413 |
9 | 11713636681 |
10 | 4182288139 |
11 | 1856879a87 |
12 | 988781777 |
13 | 518616c13 |
14 | 2b96456b1 |
15 | 197281744 |
hex | f948a70b |
4182288139 has 2 divisors, whose sum is σ = 4182288140. Its totient is φ = 4182288138.
The previous prime is 4182288073. The next prime is 4182288163. The reversal of 4182288139 is 9318822814.
4182288139 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 4182288139 - 231 = 2034804491 is a prime.
It is not a weakly prime, because it can be changed into another prime (4182288199) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2091144069 + 2091144070.
It is an arithmetic number, because the mean of its divisors is an integer number (2091144070).
Almost surely, 24182288139 is an apocalyptic number.
4182288139 is a deficient number, since it is larger than the sum of its proper divisors (1).
4182288139 is an equidigital number, since it uses as much as digits as its factorization.
4182288139 is an evil number, because the sum of its binary digits is even.
The product of its digits is 221184, while the sum is 46.
The square root of 4182288139 is about 64670.6126381991. The cubic root of 4182288139 is about 1611.1574484988.
The spelling of 4182288139 in words is "four billion, one hundred eighty-two million, two hundred eighty-eight thousand, one hundred thirty-nine".
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