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130579384111 = 1129340514857
BaseRepresentation
bin111100110011100100…
…0110100011100101111
3110111001022011000012121
41321213020310130233
54114411310242421
6135553133213411
712301610310601
oct1714710643457
9414038130177
10130579384111
1150418726a80
1221382931267
13c40cc32877
14646a407171
1535e3b5cd41
hex1e6723472f

130579384111 has 8 divisors (see below), whose sum is σ = 142936419024. Its totient is φ = 118303379520.

The previous prime is 130579384073. The next prime is 130579384147. The reversal of 130579384111 is 111483975031.

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 130579384111 - 231 = 128431900463 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 (130579384181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20254206 + ... + 20260651.

It is an arithmetic number, because the mean of its divisors is an integer number (17867052378).

Almost surely, 2130579384111 is an apocalyptic number.

130579384111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

130579384111 is a deficient number, since it is larger than the sum of its proper divisors (12357034913).

130579384111 is a wasteful number, since it uses less digits than its factorization.

130579384111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40515161.

The product of its (nonzero) digits is 90720, while the sum is 43.

The spelling of 130579384111 in words is "one hundred thirty billion, five hundred seventy-nine million, three hundred eighty-four thousand, one hundred eleven".

Divisors: 1 11 293 3223 40514857 445663427 11870853101 130579384111