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130243332214 = 21523376111369
BaseRepresentation
bin111100101001100011…
…0111000100001110110
3110110011212210210200001
41321103012320201312
54113214243112324
6135455530341514
712260360025502
oct1712306704166
9413155723601
10130243332214
1150265a69236
12212aa28a89a
13c3884212a8
14643792b302
1535c43cbe44
hex1e531b8876

130243332214 has 16 divisors (see below), whose sum is σ = 195562453680. Its totient is φ = 65055880960.

The previous prime is 130243332181. The next prime is 130243332221. The reversal of 130243332214 is 412233342031.

It is a happy 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, 11450322 + ... + 11461690.

It is an arithmetic number, because the mean of its divisors is an integer number (12222653355).

Almost surely, 2130243332214 is an apocalyptic number.

130243332214 is a deficient number, since it is larger than the sum of its proper divisors (65319121466).

130243332214 is a wasteful number, since it uses less digits than its factorization.

130243332214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16655.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 130243332214 its reverse (412233342031), we get a palindrome (542476674245).

The spelling of 130243332214 in words is "one hundred thirty billion, two hundred forty-three million, three hundred thirty-two thousand, two hundred fourteen".

Divisors: 1 2 1523 3046 3761 7522 11369 22738 5728003 11456006 17314987 34629974 42758809 85517618 65121666107 130243332214