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52077130083 = 3211599878183
BaseRepresentation
bin110000100000000010…
…011111000101100011
311222102100022022102200
4300200002133011203
51323123221130313
635531321344243
73522343205406
oct604002370543
9158370268380
1052077130083
11200a4200690
12a114638083
134bac1b1094
142740545d3d
15154bde0b73
hexc2009f163

52077130083 has 24 divisors (see below), whose sum is σ = 82198022400. Its totient is φ = 31509170160.

The previous prime is 52077130033. The next prime is 52077130087. The reversal of 52077130083 is 38003177025.

52077130083 is a `hidden beast` number, since 5 + 207 + 71 + 300 + 83 = 666.

It is not a de Polignac number, because 52077130083 - 218 = 52076867939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52077130087) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 379791 + ... + 498392.

It is an arithmetic number, because the mean of its divisors is an integer number (3424917600).

Almost surely, 252077130083 is an apocalyptic number.

52077130083 is a deficient number, since it is larger than the sum of its proper divisors (30120892317).

52077130083 is a wasteful number, since it uses less digits than its factorization.

52077130083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878799 (or 878796 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The spelling of 52077130083 in words is "fifty-two billion, seventy-seven million, one hundred thirty thousand, eighty-three".

Divisors: 1 3 9 11 33 99 599 1797 5391 6589 19767 59301 878183 2634549 7903647 9660013 28980039 86940117 526031617 1578094851 4734284553 5786347787 17359043361 52077130083