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10324505065 = 572199421503
BaseRepresentation
bin10011001110110001…
…10111000111101001
3222122112101012101111
421213120313013221
5132121033130230
64424253550321
7513564562600
oct114730670751
928575335344
1010324505065
114418a06516
1220017a53a1
13c86cb80c4
146dd2b4a37
1540660c92a
hex2676371e9

10324505065 has 48 divisors (see below), whose sum is σ = 14547859200. Its totient is φ = 7013381760.

The previous prime is 10324505047. The next prime is 10324505069. The reversal of 10324505065 is 56050542301.

It is not a de Polignac number, because 10324505065 - 215 = 10324472297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10324505069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20525604 + ... + 20526106.

It is an arithmetic number, because the mean of its divisors is an integer number (303080400).

Almost surely, 210324505065 is an apocalyptic number.

It is an amenable number.

10324505065 is a deficient number, since it is larger than the sum of its proper divisors (4223354135).

10324505065 is a wasteful number, since it uses less digits than its factorization.

10324505065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1142 (or 1135 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 10324505065 in words is "ten billion, three hundred twenty-four million, five hundred five thousand, sixty-five".

Divisors: 1 5 7 35 49 199 245 421 503 995 1393 2105 2515 2947 3521 6965 9751 14735 17605 20629 24647 48755 83779 100097 103145 123235 211763 418895 500485 586453 700679 1058815 1482341 2932265 3503395 4105171 4904753 7411705 10376387 20525855 24523765 42140837 51881935 210704185 294985859 1474929295 2064901013 10324505065