Base | Representation |
---|---|
bin | 11011111001011… |
… | …10011000101010 |
3 | 121022100120102212 |
4 | 31330232120222 |
5 | 434402204232 |
6 | 35115525122 |
7 | 5541105113 |
oct | 1574563052 |
9 | 538316385 |
10 | 234022442 |
11 | 110110585 |
12 | 664597a2 |
13 | 3963a124 |
14 | 2311b20a |
15 | 15829eb2 |
hex | df2e62a |
234022442 has 16 divisors (see below), whose sum is σ = 371967552. Its totient is φ = 110043840.
The previous prime is 234022433. The next prime is 234022457. The reversal of 234022442 is 244220432.
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, 79163 + ... + 82065.
It is an arithmetic number, because the mean of its divisors is an integer number (23247972).
Almost surely, 2234022442 is an apocalyptic number.
234022442 is a deficient number, since it is larger than the sum of its proper divisors (137945110).
234022442 is a wasteful number, since it uses less digits than its factorization.
234022442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5293.
The product of its (nonzero) digits is 3072, while the sum is 23.
The square root of 234022442 is about 15297.7920629089. The cubic root of 234022442 is about 616.2437140018.
Adding to 234022442 its reverse (244220432), we get a palindrome (478242874).
The spelling of 234022442 in words is "two hundred thirty-four million, twenty-two thousand, four hundred forty-two".
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