Base | Representation |
---|---|
bin | 111100110010110010… |
… | …1000110101101100001 |
3 | 110110222110221222102100 |
4 | 1321211211012231201 |
5 | 4114333112311023 |
6 | 135550401041013 |
7 | 12301142161056 |
oct | 1714545065541 |
9 | 413873858370 |
10 | 130553244513 |
11 | 504049a29aa |
12 | 21376026169 |
13 | c4076aca53 |
14 | 6466b6102d |
15 | 35e16e7c43 |
hex | 1e65946b61 |
130553244513 has 12 divisors (see below), whose sum is σ = 188586838180. Its totient is φ = 87030913536.
The previous prime is 130553244509. The next prime is 130553244517. The reversal of 130553244513 is 315442355031.
130553244513 is a `hidden beast` number, since 1 + 30 + 5 + 532 + 44 + 51 + 3 = 666.
It is an interprime number because it is at equal distance from previous prime (130553244509) and next prime (130553244517).
It can be written as a sum of positive squares in 2 ways, for example, as 7560650304 + 122992594209 = 86952^2 + 350703^2 .
It is not a de Polignac number, because 130553244513 - 22 = 130553244509 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (130553244517) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 196756 + ... + 547557.
Almost surely, 2130553244513 is an apocalyptic number.
It is an amenable number.
130553244513 is a deficient number, since it is larger than the sum of its proper divisors (58033593667).
130553244513 is a wasteful number, since it uses less digits than its factorization.
130553244513 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 763808 (or 763805 counting only the distinct ones).
The product of its (nonzero) digits is 108000, while the sum is 36.
Adding to 130553244513 its reverse (315442355031), we get a palindrome (445995599544).
The spelling of 130553244513 in words is "one hundred thirty billion, five hundred fifty-three million, two hundred forty-four thousand, five hundred thirteen".
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