Base | Representation |
---|---|
bin | 10000011011000… |
… | …100000101110111 |
3 | 201012110101020122 |
4 | 100123010011313 |
5 | 1031013430403 |
6 | 43201322155 |
7 | 6553652522 |
oct | 2033040567 |
9 | 635411218 |
10 | 275530103 |
11 | 131590932 |
12 | 7833635b |
13 | 45110c84 |
14 | 28843bb9 |
15 | 192c8838 |
hex | 106c4177 |
275530103 has 8 divisors (see below), whose sum is σ = 278035968. Its totient is φ = 273036024.
The previous prime is 275530061. The next prime is 275530159. The reversal of 275530103 is 301035572.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 275530103 - 28 = 275529847 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (275530163) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47900 + ... + 53342.
It is an arithmetic number, because the mean of its divisors is an integer number (34754496).
Almost surely, 2275530103 is an apocalyptic number.
275530103 is a deficient number, since it is larger than the sum of its proper divisors (2505865).
275530103 is a wasteful number, since it uses less digits than its factorization.
275530103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5893.
The product of its (nonzero) digits is 3150, while the sum is 26.
The square root of 275530103 is about 16599.0994635251. The cubic root of 275530103 is about 650.7133021516.
Adding to 275530103 its reverse (301035572), we get a palindrome (576565675).
The spelling of 275530103 in words is "two hundred seventy-five million, five hundred thirty thousand, one hundred three".
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