Base | Representation |
---|---|
bin | 11100011100100… |
… | …11000111110011 |
3 | 121122000121221120 |
4 | 32032103013303 |
5 | 442042114423 |
6 | 35402353323 |
7 | 5625213300 |
oct | 1616230763 |
9 | 548017846 |
10 | 238629363 |
11 | 112777855 |
12 | 67abb843 |
13 | 3a59100b |
14 | 2399a0a7 |
15 | 15e39ee3 |
hex | e3931f3 |
238629363 has 24 divisors (see below), whose sum is σ = 371294352. Its totient is φ = 135926784.
The previous prime is 238629359. The next prime is 238629421. The reversal of 238629363 is 363926832.
It is not a de Polignac number, because 238629363 - 22 = 238629359 is a prime.
It is not an unprimeable number, because it can be changed into a prime (238629353) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47131 + ... + 51947.
It is an arithmetic number, because the mean of its divisors is an integer number (15470598).
Almost surely, 2238629363 is an apocalyptic number.
238629363 is a deficient number, since it is larger than the sum of its proper divisors (132664989).
238629363 is a wasteful number, since it uses less digits than its factorization.
238629363 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5171 (or 5164 counting only the distinct ones).
The product of its digits is 279936, while the sum is 42.
The square root of 238629363 is about 15447.6329254679. The cubic root of 238629363 is about 620.2612175389.
The spelling of 238629363 in words is "two hundred thirty-eight million, six hundred twenty-nine thousand, three hundred sixty-three".
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