Search a number
-
+
568500026874005 = 54361187923069353
BaseRepresentation
bin1000000101000011000011101…
…0001010000001100010010101
32202112220001221100010121201002
42001100300322022001202111
51044003301023334432010
65333033150143313045
7230513525430421142
oct20120607212014225
92675801840117632
10568500026874005
11155161564450426
12539171448ab785
131b52a426703275
14a05579604d3c9
1545acecc5a71a5
hex2050c3a281895

568500026874005 has 32 divisors (see below), whose sum is σ = 709886470191360. Its totient is φ = 436708370004480.

The previous prime is 568500026874001. The next prime is 568500026874007. The reversal of 568500026874005 is 500478620005865.

It is not a de Polignac number, because 568500026874005 - 22 = 568500026874001 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 (568500026874001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13108409 + ... + 36177761.

It is an arithmetic number, because the mean of its divisors is an integer number (22183952193480).

Almost surely, 2568500026874005 is an apocalyptic number.

It is an amenable number.

568500026874005 is a deficient number, since it is larger than the sum of its proper divisors (141386443317355).

568500026874005 is a wasteful number, since it uses less digits than its factorization.

568500026874005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23071341.

The product of its (nonzero) digits is 16128000, while the sum is 56.

The spelling of 568500026874005 in words is "five hundred sixty-eight trillion, five hundred billion, twenty-six million, eight hundred seventy-four thousand, five".

Divisors: 1 5 43 61 215 305 1879 2623 9395 13115 80797 114619 403985 573095 4928617 23069353 24643085 115346765 991982179 1407230533 4959910895 7036152665 43347314287 60510912919 216736571435 302554564595 1863934514341 2644186171507 9319672571705 13220930857535 113700005374801 568500026874005