Base | Representation |
---|---|
bin | 11100011001100… |
… | …01011101100010 |
3 | 121121021022020010 |
4 | 32030301131202 |
5 | 441441314341 |
6 | 35350025350 |
7 | 5621626125 |
oct | 1614613542 |
9 | 547238203 |
10 | 238229346 |
11 | 112524263 |
12 | 67948256 |
13 | 3a480c14 |
14 | 238d43bc |
15 | 15dab716 |
hex | e331762 |
238229346 has 16 divisors (see below), whose sum is σ = 476733600. Its totient is φ = 79363968.
The previous prime is 238229333. The next prime is 238229363. The reversal of 238229346 is 643922832.
238229346 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
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, 825 + ... + 21843.
It is an arithmetic number, because the mean of its divisors is an integer number (29795850).
Almost surely, 2238229346 is an apocalyptic number.
238229346 is an abundant number, since it is smaller than the sum of its proper divisors (238504254).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
238229346 is a wasteful number, since it uses less digits than its factorization.
238229346 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22913.
The product of its digits is 124416, while the sum is 39.
The square root of 238229346 is about 15434.6799772460. The cubic root of 238229346 is about 619.9144401531.
The spelling of 238229346 in words is "two hundred thirty-eight million, two hundred twenty-nine thousand, three hundred forty-six".
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