Base | Representation |
---|---|
bin | 111101000111000… |
… | …0100100100001110 |
3 | 12021220101122122101 |
4 | 1322032010210032 |
5 | 13144412242240 |
6 | 535245305314 |
7 | 101546016361 |
oct | 17216044416 |
9 | 5256348571 |
10 | 2050509070 |
11 | 9625058a5 |
12 | 49286523a |
13 | 268a8039c |
14 | 1564860d8 |
15 | c003d39a |
hex | 7a38490e |
2050509070 has 32 divisors (see below), whose sum is σ = 3923678880. Its totient is φ = 769334400.
The previous prime is 2050509067. The next prime is 2050509101. The reversal of 2050509070 is 709050502.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34237 + ... + 72616.
It is an arithmetic number, because the mean of its divisors is an integer number (122614965).
Almost surely, 22050509070 is an apocalyptic number.
2050509070 is a deficient number, since it is larger than the sum of its proper divisors (1873169810).
2050509070 is a wasteful number, since it uses less digits than its factorization.
2050509070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 106980.
The product of its (nonzero) digits is 3150, while the sum is 28.
The square root of 2050509070 is about 45282.5470794212. The cubic root of 2050509070 is about 1270.4392367487.
Adding to 2050509070 its reverse (709050502), we get a palindrome (2759559572).
The spelling of 2050509070 in words is "two billion, fifty million, five hundred nine thousand, seventy".
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