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130663037185 = 565939654943
BaseRepresentation
bin111100110110000011…
…1111011100100000001
3110111021010120000122121
41321230013323210001
54120044214142220
6140005322204241
712303644330242
oct1715407734401
9414233500577
10130663037185
115046097284a
12213a6953681
13c424371925
146477580cc9
1535eb183eaa
hex1e6c1fb901

130663037185 has 8 divisors (see below), whose sum is σ = 157033578240. Its totient is φ = 104371807344.

The previous prime is 130663037179. The next prime is 130663037203. The reversal of 130663037185 is 581730366031.

It is a happy number.

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 130663037185 - 211 = 130663035137 is a prime.

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, 19824177 + ... + 19830766.

It is an arithmetic number, because the mean of its divisors is an integer number (19629197280).

Almost surely, 2130663037185 is an apocalyptic number.

It is an amenable number.

130663037185 is a deficient number, since it is larger than the sum of its proper divisors (26370541055).

130663037185 is an equidigital number, since it uses as much as digits as its factorization.

130663037185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39655607.

The product of its (nonzero) digits is 272160, while the sum is 43.

The spelling of 130663037185 in words is "one hundred thirty billion, six hundred sixty-three million, thirty-seven thousand, one hundred eighty-five".

Divisors: 1 5 659 3295 39654943 198274715 26132607437 130663037185