Base | Representation |
---|---|
bin | 111110111010010… |
… | …0100111111100001 |
3 | 12110010002121110010 |
4 | 1331310210333201 |
5 | 13310344410014 |
6 | 545244355133 |
7 | 103211436321 |
oct | 17564447741 |
9 | 5403077403 |
10 | 2110935009 |
11 | 993627797 |
12 | 4aab45aa9 |
13 | 278449191 |
14 | 1604d5281 |
15 | c54c7359 |
hex | 7dd24fe1 |
2110935009 has 16 divisors (see below), whose sum is σ = 2978325504. Its totient is φ = 1327141200.
The previous prime is 2110934929. The next prime is 2110935023. The reversal of 2110935009 is 9005390112.
It is not a de Polignac number, because 2110935009 - 211 = 2110932961 is a prime.
It is a super-2 number, since 2×21109350092 = 8912093224443660162, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2110935089) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210547 + ... + 220344.
It is an arithmetic number, because the mean of its divisors is an integer number (186145344).
Almost surely, 22110935009 is an apocalyptic number.
It is an amenable number.
2110935009 is a deficient number, since it is larger than the sum of its proper divisors (867390495).
2110935009 is a wasteful number, since it uses less digits than its factorization.
2110935009 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 430988.
The product of its (nonzero) digits is 2430, while the sum is 30.
The square root of 2110935009 is about 45944.9127651800. The cubic root of 2110935009 is about 1282.7980394772.
The spelling of 2110935009 in words is "two billion, one hundred ten million, nine hundred thirty-five thousand, nine".
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