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12536006483189 = 719995441164653
BaseRepresentation
bin1011011001101100010000…
…1101101001110011110101
31122101102121211211200100102
42312123010031221303311
53120342220124430224
642354543433123445
72432460632650460
oct266330415516365
948342554750312
1012536006483189
113aa3543935022
1214a568b259585
136cc1a942b3c7
14314a62c662d7
1516b154b464ae
hexb66c4369cf5

12536006483189 has 16 divisors (see below), whose sum is σ = 14336753088000. Its totient is φ = 10737734077440.

The previous prime is 12536006483159. The next prime is 12536006483201. The reversal of 12536006483189 is 98138460063521.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12536006483189 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12536006483149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76053587 + ... + 76218239.

It is an arithmetic number, because the mean of its divisors is an integer number (896047068000).

Almost surely, 212536006483189 is an apocalyptic number.

It is an amenable number.

12536006483189 is a deficient number, since it is larger than the sum of its proper divisors (1800746604811).

12536006483189 is a wasteful number, since it uses less digits than its factorization.

12536006483189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172100.

The product of its (nonzero) digits is 7464960, while the sum is 56.

The spelling of 12536006483189 in words is "twelve trillion, five hundred thirty-six billion, six million, four hundred eighty-three thousand, one hundred eighty-nine".

Divisors: 1 7 1999 5441 13993 38087 164653 1152571 10876559 76135913 329141347 895876973 2303989429 6271138811 1790858069027 12536006483189