Base | Representation |
---|---|
bin | 1001011010000100… |
… | …0000100001101111 |
3 | 20111222200020121202 |
4 | 2112201000201233 |
5 | 20132430012221 |
6 | 1054324320115 |
7 | 116402101034 |
oct | 22641004157 |
9 | 6458606552 |
10 | 2525235311 |
11 | 108647a735 |
12 | 5a584303b |
13 | 3132267a1 |
14 | 19d53d38b |
15 | eba62d0b |
hex | 9684086f |
2525235311 has 8 divisors (see below), whose sum is σ = 2597364144. Its totient is φ = 2453310720.
The previous prime is 2525235289. The next prime is 2525235313. The reversal of 2525235311 is 1135325252.
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 2525235311 - 210 = 2525234287 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 (2525235313) 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, 25805 + ... + 75606.
It is an arithmetic number, because the mean of its divisors is an integer number (324670518).
Almost surely, 22525235311 is an apocalyptic number.
2525235311 is a deficient number, since it is larger than the sum of its proper divisors (72128833).
2525235311 is a wasteful number, since it uses less digits than its factorization.
2525235311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 102121.
The product of its digits is 9000, while the sum is 29.
The square root of 2525235311 is about 50251.7194830187. The cubic root of 2525235311 is about 1361.7601400892.
The spelling of 2525235311 in words is "two billion, five hundred twenty-five million, two hundred thirty-five thousand, three hundred eleven".
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