Base | Representation |
---|---|
bin | 111100110010101110… |
… | …0100010110010001101 |
3 | 110110222022201221210211 |
4 | 1321211130202302031 |
5 | 4114332024001310 |
6 | 135550241002421 |
7 | 12301114122643 |
oct | 1714534426215 |
9 | 413868657724 |
10 | 130551000205 |
11 | 504036aa7aa |
12 | 21375323411 |
13 | c4070a5362 |
14 | 6466739193 |
15 | 35e1402c8a |
hex | 1e65722c8d |
130551000205 has 8 divisors (see below), whose sum is σ = 156666844512. Its totient is φ = 104437037328.
The previous prime is 130551000193. The next prime is 130551000227. The reversal of 130551000205 is 502000155031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 130551000205 - 231 = 128403516557 is a prime.
It is a Duffinian number.
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 7 ways as a sum of consecutive naturals, for example, 312907 + ... + 599176.
It is an arithmetic number, because the mean of its divisors is an integer number (19583355564).
Almost surely, 2130551000205 is an apocalyptic number.
It is an amenable number.
130551000205 is a deficient number, since it is larger than the sum of its proper divisors (26115844307).
130551000205 is an equidigital number, since it uses as much as digits as its factorization.
130551000205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 940715.
The product of its (nonzero) digits is 750, while the sum is 22.
Adding to 130551000205 its reverse (502000155031), we get a palindrome (632551155236).
The spelling of 130551000205 in words is "one hundred thirty billion, five hundred fifty-one million, two hundred five", and thus it is an aban number.
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