Base | Representation |
---|---|
bin | 111100101111010011… |
… | …0010000010001101110 |
3 | 110110200022112200122221 |
4 | 1321132212100101232 |
5 | 4114113120332301 |
6 | 135531014225554 |
7 | 12265220413312 |
oct | 1713646202156 |
9 | 413608480587 |
10 | 130436105326 |
11 | 5035486555a |
12 | 213429552ba |
13 | c3b9348017 |
14 | 645538bb42 |
15 | 35d62a9da1 |
hex | 1e5e99046e |
130436105326 has 32 divisors (see below), whose sum is σ = 207825730560. Its totient is φ = 61185649536.
The previous prime is 130436105297. The next prime is 130436105369. The reversal of 130436105326 is 623501634031.
It is a Harshad number since it is a multiple of its sum of digits (34).
It is a junction number, because it is equal to n+sod(n) for n = 130436105291 and 130436105300.
It is a congruent number.
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, 22320561 + ... + 22326403.
It is an arithmetic number, because the mean of its divisors is an integer number (6494554080).
Almost surely, 2130436105326 is an apocalyptic number.
130436105326 is a deficient number, since it is larger than the sum of its proper divisors (77389625234).
130436105326 is a wasteful number, since it uses less digits than its factorization.
130436105326 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7848.
The product of its (nonzero) digits is 38880, while the sum is 34.
Adding to 130436105326 its reverse (623501634031), we get a palindrome (753937739357).
The spelling of 130436105326 in words is "one hundred thirty billion, four hundred thirty-six million, one hundred five thousand, three hundred twenty-six".
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