Base | Representation |
---|---|
bin | 11001001101001… |
… | …101101000001111 |
3 | 1002110202020122021 |
4 | 121031031220033 |
5 | 1331230102340 |
6 | 105544031011 |
7 | 13323353251 |
oct | 3115155017 |
9 | 1073666567 |
10 | 422894095 |
11 | 1a7792658 |
12 | b9762467 |
13 | 697c90c0 |
14 | 40243cd1 |
15 | 271d6e4a |
hex | 1934da0f |
422894095 has 32 divisors (see below), whose sum is σ = 583672320. Its totient is φ = 291755520.
The previous prime is 422894083. The next prime is 422894099. The reversal of 422894095 is 590498224.
It is a happy number.
It is not a de Polignac number, because 422894095 - 225 = 389339663 is a prime.
It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (422894099) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54817 + ... + 62053.
It is an arithmetic number, because the mean of its divisors is an integer number (18239760).
Almost surely, 2422894095 is an apocalyptic number.
422894095 is a deficient number, since it is larger than the sum of its proper divisors (160778225).
422894095 is a wasteful number, since it uses less digits than its factorization.
422894095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7315.
The product of its (nonzero) digits is 207360, while the sum is 43.
The square root of 422894095 is about 20564.3890013781. The cubic root of 422894095 is about 750.6034225263.
The spelling of 422894095 in words is "four hundred twenty-two million, eight hundred ninety-four thousand, ninety-five".
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