Base | Representation |
---|---|
bin | 10000011001110… |
… | …111011101101011 |
3 | 201011212102200220 |
4 | 100121313131223 |
5 | 1030423404420 |
6 | 43150501123 |
7 | 6551204460 |
oct | 2031673553 |
9 | 634772626 |
10 | 275216235 |
11 | 131397038 |
12 | 782047a3 |
13 | 45031158 |
14 | 287a1667 |
15 | 19265840 |
hex | 1067776b |
275216235 has 128 divisors (see below), whose sum is σ = 564019200. Its totient is φ = 111767040.
The previous prime is 275216203. The next prime is 275216237. The reversal of 275216235 is 532612572.
It is not a de Polignac number, because 275216235 - 25 = 275216203 is a prime.
It is a super-3 number, since 3×2752162353 (a number of 26 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 275216196 and 275216205.
It is not an unprimeable number, because it can be changed into a prime (275216237) by changing a digit.
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 in 127 ways as a sum of consecutive naturals, for example, 3876250 + ... + 3876320.
It is an arithmetic number, because the mean of its divisors is an integer number (4406400).
Almost surely, 2275216235 is an apocalyptic number.
275216235 is an abundant number, since it is smaller than the sum of its proper divisors (288802965).
275216235 is a wasteful number, since it uses less digits than its factorization.
275216235 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 201.
The product of its digits is 25200, while the sum is 33.
The square root of 275216235 is about 16589.6424012093. The cubic root of 275216235 is about 650.4661232509.
The spelling of 275216235 in words is "two hundred seventy-five million, two hundred sixteen thousand, two hundred thirty-five".
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