Base | Representation |
---|---|
bin | 1101101101000000110… |
… | …0100111011011000011 |
3 | 211111122220112012010001 |
4 | 3123100030213123003 |
5 | 12324120311431430 |
6 | 300052341220431 |
7 | 23002646125561 |
oct | 3332014473303 |
9 | 744586465101 |
10 | 235421202115 |
11 | 90929149660 |
12 | 39762101717 |
13 | 1927a898a78 |
14 | b574510a31 |
15 | 61ccea53ca |
hex | 36d03276c3 |
235421202115 has 16 divisors (see below), whose sum is σ = 324408165120. Its totient is φ = 162204081120.
The previous prime is 235421202089. The next prime is 235421202167. The reversal of 235421202115 is 511202124532.
It is a happy number.
235421202115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 235421202115 - 25 = 235421202083 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112640679 + ... + 112642768.
It is an arithmetic number, because the mean of its divisors is an integer number (20275510320).
Almost surely, 2235421202115 is an apocalyptic number.
235421202115 is a deficient number, since it is larger than the sum of its proper divisors (88986963005).
235421202115 is a wasteful number, since it uses less digits than its factorization.
235421202115 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 225283482.
The product of its (nonzero) digits is 4800, while the sum is 28.
Adding to 235421202115 its reverse (511202124532), we get a palindrome (746623326647).
The spelling of 235421202115 in words is "two hundred thirty-five billion, four hundred twenty-one million, two hundred two thousand, one hundred fifteen".
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