Base | Representation |
---|---|
bin | 111111001111111010… |
… | …0000011111010010011 |
3 | 110222120220002121220101 |
4 | 1332133310003322103 |
5 | 4211132223223102 |
6 | 142221445353231 |
7 | 12545606146612 |
oct | 1763764037223 |
9 | 428526077811 |
10 | 135825211027 |
11 | 5266a877420 |
12 | 223a7708817 |
13 | ca679a256c |
14 | 6806db9879 |
15 | 37ee471e87 |
hex | 1f9fd03e93 |
135825211027 has 8 divisors (see below), whose sum is σ = 148358880432. Its totient is φ = 123322528800.
The previous prime is 135825211019. The next prime is 135825211033. The reversal of 135825211027 is 720112528531.
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 135825211027 - 23 = 135825211019 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (135825212027) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7737624 + ... + 7755157.
It is an arithmetic number, because the mean of its divisors is an integer number (18544860054).
Almost surely, 2135825211027 is an apocalyptic number.
135825211027 is a deficient number, since it is larger than the sum of its proper divisors (12533669405).
135825211027 is a wasteful number, since it uses less digits than its factorization.
135825211027 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15493589.
The product of its (nonzero) digits is 33600, while the sum is 37.
Adding to 135825211027 its reverse (720112528531), we get a palindrome (855937739558).
The spelling of 135825211027 in words is "one hundred thirty-five billion, eight hundred twenty-five million, two hundred eleven thousand, twenty-seven".
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