Base | Representation |
---|---|
bin | 11000010101101110110000… |
… | …01111101011101010101101 |
3 | 21000111202202220122002000110 |
4 | 30022313120033223222231 |
5 | 24003411021124341013 |
6 | 305500120432050233 |
7 | 14162632113642441 |
oct | 1412673017535255 |
9 | 230452686562013 |
10 | 53523215465133 |
11 | 16066082867887 |
12 | 60051a8693979 |
13 | 23b32a9ca035b |
14 | d30774a9c821 |
15 | 62c3dd1a82c3 |
hex | 30add83ebaad |
53523215465133 has 16 divisors (see below), whose sum is σ = 74467874856960. Its totient is φ = 34130382878064.
The previous prime is 53523215465101. The next prime is 53523215465141. The reversal of 53523215465133 is 33156451232535.
It is not a de Polignac number, because 53523215465133 - 25 = 53523215465101 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53523215465173) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2479428 + ... + 10639266.
It is an arithmetic number, because the mean of its divisors is an integer number (4654242178560).
Almost surely, 253523215465133 is an apocalyptic number.
It is an amenable number.
53523215465133 is a deficient number, since it is larger than the sum of its proper divisors (20944659391827).
53523215465133 is a wasteful number, since it uses less digits than its factorization.
53523215465133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8254928.
The product of its digits is 4860000, while the sum is 48.
Adding to 53523215465133 its reverse (33156451232535), we get a palindrome (86679666697668).
The spelling of 53523215465133 in words is "fifty-three trillion, five hundred twenty-three billion, two hundred fifteen million, four hundred sixty-five thousand, one hundred thirty-three".
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