Base | Representation |
---|---|
bin | 111100101001001101… |
… | …0001000010111110000 |
3 | 110110011001201202221201 |
4 | 1321102122020113300 |
5 | 4113203242204444 |
6 | 135454431100544 |
7 | 12260155224556 |
oct | 1712232102760 |
9 | 413131652851 |
10 | 130231600624 |
11 | 5025a386104 |
12 | 212a6371754 |
13 | c385b74518 |
14 | 6436155bd6 |
15 | 35c3360dd4 |
hex | 1e526885f0 |
130231600624 has 40 divisors (see below), whose sum is σ = 253025055360. Its totient is φ = 64935007488.
The previous prime is 130231600619. The next prime is 130231600657. The reversal of 130231600624 is 426006132031.
It is a junction number, because it is equal to n+sod(n) for n = 130231600592 and 130231600601.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12970134 + ... + 12980170.
It is an arithmetic number, because the mean of its divisors is an integer number (6325626384).
Almost surely, 2130231600624 is an apocalyptic number.
It is an amenable number.
130231600624 is a deficient number, since it is larger than the sum of its proper divisors (122793454736).
130231600624 is a wasteful number, since it uses less digits than its factorization.
130231600624 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12217 (or 12211 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 28.
Adding to 130231600624 its reverse (426006132031), we get a palindrome (556237732655).
The spelling of 130231600624 in words is "one hundred thirty billion, two hundred thirty-one million, six hundred thousand, six hundred twenty-four".
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