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52057184005 = 519752849933
BaseRepresentation
bin110000011110110110…
…011001011100000101
311222100221202221120001
4300132312121130011
51323103114342010
635525330041301
73522011522521
oct603666313405
9158327687501
1052057184005
1120093a17922
12a109a19231
134ba8019378
14273ba32d81
15154a2a0c3a
hexc1ed99705

52057184005 has 8 divisors (see below), whose sum is σ = 62785721592. Its totient is φ = 41434346688.

The previous prime is 52057183993. The next prime is 52057184051. The reversal of 52057184005 is 50048175025.

52057184005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3713927364 + 48343256641 = 60942^2 + 219871^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52057184005 - 213 = 52057175813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26423982 + ... + 26425951.

It is an arithmetic number, because the mean of its divisors is an integer number (7848215199).

Almost surely, 252057184005 is an apocalyptic number.

It is an amenable number.

52057184005 is a deficient number, since it is larger than the sum of its proper divisors (10728537587).

52057184005 is a wasteful number, since it uses less digits than its factorization.

52057184005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52850135.

The product of its (nonzero) digits is 56000, while the sum is 37.

The spelling of 52057184005 in words is "fifty-two billion, fifty-seven million, one hundred eighty-four thousand, five".

Divisors: 1 5 197 985 52849933 264249665 10411436801 52057184005