Base | Representation |
---|---|
bin | 111100101100111011… |
… | …0011110011100111101 |
3 | 110110110202200212202011 |
4 | 1321121312132130331 |
5 | 4113432224042423 |
6 | 135515051331221 |
7 | 12263232504124 |
oct | 1713166363475 |
9 | 413422625664 |
10 | 130356471613 |
11 | 50313914575 |
12 | 21320150b11 |
13 | c3a59b5594 |
14 | 644897cabb |
15 | 35ce2c9b0d |
hex | 1e59d9e73d |
130356471613 has 16 divisors (see below), whose sum is σ = 138157516800. Its totient is φ = 122651912880.
The previous prime is 130356471611. The next prime is 130356471649. The reversal of 130356471613 is 316174653031.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 130356471613 - 21 = 130356471611 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 (130356471611) 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, 1886370 + ... + 1954252.
It is an arithmetic number, because the mean of its divisors is an integer number (8634844800).
Almost surely, 2130356471613 is an apocalyptic number.
It is an amenable number.
130356471613 is a deficient number, since it is larger than the sum of its proper divisors (7801045187).
130356471613 is a wasteful number, since it uses less digits than its factorization.
130356471613 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68592.
The product of its (nonzero) digits is 136080, while the sum is 40.
The spelling of 130356471613 in words is "one hundred thirty billion, three hundred fifty-six million, four hundred seventy-one thousand, six hundred thirteen".
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