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12575013126382 = 273149435861761
BaseRepresentation
bin1011011011111101100100…
…1100001100000011101110
31122112011022021201110111001
42312333121030030003232
53122012111330021012
642424514204550514
72435341355646340
oct266773114140356
948464267643431
1012575013126382
114009040097423
1214b115655243a
13702a8475b475
143168c3535290
1516c189310357
hexb6fd930c0ee

12575013126382 has 32 divisors (see below), whose sum is σ = 22257063419904. Its totient is φ = 5214387225600.

The previous prime is 12575013126373. The next prime is 12575013126407. The reversal of 12575013126382 is 28362131057521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 785619 + ... + 5076142.

It is an arithmetic number, because the mean of its divisors is an integer number (695533231872).

Almost surely, 212575013126382 is an apocalyptic number.

12575013126382 is a deficient number, since it is larger than the sum of its proper divisors (9682050293522).

12575013126382 is a wasteful number, since it uses less digits than its factorization.

12575013126382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5866744.

The product of its (nonzero) digits is 604800, while the sum is 46.

The spelling of 12575013126382 in words is "twelve trillion, five hundred seventy-five billion, thirteen million, one hundred twenty-six thousand, three hundred eighty-two".

Divisors: 1 2 7 14 31 62 217 434 4943 9886 34601 69202 153233 306466 1072631 2145262 5861761 11723522 41032327 82064654 181714591 363429182 1272002137 2544004274 28974684623 57949369246 202822792361 405645584722 898215223313 1796430446626 6287506563191 12575013126382