Base | Representation |
---|---|
bin | 11001001001111… |
… | …101001010110001 |
3 | 1002102010212101001 |
4 | 121021331022301 |
5 | 1331020241431 |
6 | 105513442001 |
7 | 13313166010 |
oct | 3111751261 |
9 | 1072125331 |
10 | 422040241 |
11 | 1a725a097 |
12 | b9410301 |
13 | 6958a56c |
14 | 400a0a77 |
15 | 270b8e61 |
hex | 1927d2b1 |
422040241 has 16 divisors (see below), whose sum is σ = 497993344. Its totient is φ = 350106624.
The previous prime is 422040239. The next prime is 422040251. The reversal of 422040241 is 142040224.
It is not a de Polignac number, because 422040241 - 21 = 422040239 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (422040251) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45766 + ... + 54208.
It is an arithmetic number, because the mean of its divisors is an integer number (31124584).
Almost surely, 2422040241 is an apocalyptic number.
It is an amenable number.
422040241 is a deficient number, since it is larger than the sum of its proper divisors (75953103).
422040241 is a wasteful number, since it uses less digits than its factorization.
422040241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8680.
The product of its (nonzero) digits is 512, while the sum is 19.
The square root of 422040241 is about 20543.6180114409. The cubic root of 422040241 is about 750.0979078108.
Adding to 422040241 its reverse (142040224), we get a palindrome (564080465).
The spelling of 422040241 in words is "four hundred twenty-two million, forty thousand, two hundred forty-one".
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