Base | Representation |
---|---|
bin | 111000001010010… |
… | …100101110001011 |
3 | 2102122222021010122 |
4 | 320022110232023 |
5 | 3412202333121 |
6 | 233255133455 |
7 | 32230553303 |
oct | 7012245613 |
9 | 2378867118 |
10 | 942230411 |
11 | 443956721 |
12 | 22367428b |
13 | 1202914b5 |
14 | 8d1d0603 |
15 | 57abe5ab |
hex | 38294b8b |
942230411 has 2 divisors, whose sum is σ = 942230412. Its totient is φ = 942230410.
The previous prime is 942230369. The next prime is 942230431. The reversal of 942230411 is 114032249.
It is a strong prime.
It is an emirp because it is prime and its reverse (114032249) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 942230411 - 218 = 941968267 is a prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (942230431) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 471115205 + 471115206.
It is an arithmetic number, because the mean of its divisors is an integer number (471115206).
Almost surely, 2942230411 is an apocalyptic number.
942230411 is a deficient number, since it is larger than the sum of its proper divisors (1).
942230411 is an equidigital number, since it uses as much as digits as its factorization.
942230411 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1728, while the sum is 26.
The square root of 942230411 is about 30695.7718749668. The cubic root of 942230411 is about 980.3602767400.
The spelling of 942230411 in words is "nine hundred forty-two million, two hundred thirty thousand, four hundred eleven".
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