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8013401468132 = 2223208941695639
BaseRepresentation
bin111010010011100001111…
…1100101010110011100100
31001101001222201121112001212
41310213003330222303210
52022242421233440012
625013150020010552
71454643362422004
oct164470374526344
931331881545055
108013401468132
11260a512246635
12a95073b30a58
134618781cc768
141d9bca472004
15dd6a876ab22
hex749c3f2ace4

8013401468132 has 24 divisors (see below), whose sum is σ = 14640173116800. Its totient is φ = 3830661654336.

The previous prime is 8013401468113. The next prime is 8013401468141. The reversal of 8013401468132 is 2318641043108.

It is a self number, because there is not a number n which added to its sum of digits gives 8013401468132.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20655632 + ... + 21040007.

It is an arithmetic number, because the mean of its divisors is an integer number (610007213200).

Almost surely, 28013401468132 is an apocalyptic number.

It is an amenable number.

8013401468132 is a deficient number, since it is larger than the sum of its proper divisors (6626771648668).

8013401468132 is a wasteful number, since it uses less digits than its factorization.

8013401468132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41697755 (or 41697753 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The spelling of 8013401468132 in words is "eight trillion, thirteen billion, four hundred one million, four hundred sixty-eight thousand, one hundred thirty-two".

Divisors: 1 2 4 23 46 92 2089 4178 8356 48047 96094 192188 41695639 83391278 166782556 958999697 1917999394 3835998788 87102189871 174204379742 348408759484 2003350367033 4006700734066 8013401468132