Base | Representation |
---|---|
bin | 1000011101011011… |
… | …0101010101100110 |
3 | 12212021010011121022 |
4 | 2013112311111212 |
5 | 14122323103143 |
6 | 1013201251142 |
7 | 110163262163 |
oct | 20726652546 |
9 | 5767104538 |
10 | 2270909798 |
11 | a65962163 |
12 | 534633ab2 |
13 | 2a262b311 |
14 | 17785906a |
15 | d4577268 |
hex | 875b5566 |
2270909798 has 4 divisors (see below), whose sum is σ = 3406364700. Its totient is φ = 1135454898.
The previous prime is 2270909789. The next prime is 2270909819. The reversal of 2270909798 is 8979090722.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567727448 + ... + 567727451.
It is an arithmetic number, because the mean of its divisors is an integer number (851591175).
Almost surely, 22270909798 is an apocalyptic number.
2270909798 is a deficient number, since it is larger than the sum of its proper divisors (1135454902).
2270909798 is a wasteful number, since it uses less digits than its factorization.
2270909798 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1135454901.
The product of its (nonzero) digits is 1143072, while the sum is 53.
The square root of 2270909798 is about 47654.0638141177. The cubic root of 2270909798 is about 1314.4173852655.
The spelling of 2270909798 in words is "two billion, two hundred seventy million, nine hundred nine thousand, seven hundred ninety-eight".
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