Base | Representation |
---|---|
bin | 10000011011000… |
… | …100000110010010 |
3 | 201012110101021122 |
4 | 100123010012102 |
5 | 1031013431010 |
6 | 43201322242 |
7 | 6553652561 |
oct | 2033040622 |
9 | 635411248 |
10 | 275530130 |
11 | 131590957 |
12 | 78336382 |
13 | 45110ca5 |
14 | 28843bd8 |
15 | 192c8855 |
hex | 106c4192 |
275530130 has 32 divisors (see below), whose sum is σ = 506001600. Its totient is φ = 107997120.
The previous prime is 275530061. The next prime is 275530159. The reversal of 275530130 is 31035572.
It is a self number, because there is not a number n which added to its sum of digits gives 275530130.
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, 140396 + ... + 142344.
It is an arithmetic number, because the mean of its divisors is an integer number (15812550).
Almost surely, 2275530130 is an apocalyptic number.
275530130 is a deficient number, since it is larger than the sum of its proper divisors (230471470).
275530130 is a wasteful number, since it uses less digits than its factorization.
275530130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2234.
The product of its (nonzero) digits is 3150, while the sum is 26.
The square root of 275530130 is about 16599.1002768222. The cubic root of 275530130 is about 650.7133234067.
The spelling of 275530130 in words is "two hundred seventy-five million, five hundred thirty thousand, one hundred thirty".
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