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10560105005 = 52112021001
BaseRepresentation
bin10011101010110111…
…00110101000101101
31000020221200220202012
421311123212220231
5133111341330010
64503511411005
7522455261102
oct116533465055
930227626665
1010560105005
1145299a420a
122068683a65
13cc3a58258
147226c2aa9
1541c14a005
hex2756e6a2d

10560105005 has 4 divisors (see below), whose sum is σ = 12672126012. Its totient is φ = 8448084000.

The previous prime is 10560104993. The next prime is 10560105007. The reversal of 10560105005 is 50050106501.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1189284196 + 9370820809 = 34486^2 + 96803^2 .

It is not a de Polignac number, because 10560105005 - 26 = 10560104941 is a prime.

It is a super-2 number, since 2×105601050052 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10560105007) 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 3 ways as a sum of consecutive naturals, for example, 1056010496 + ... + 1056010505.

It is an arithmetic number, because the mean of its divisors is an integer number (3168031503).

Almost surely, 210560105005 is an apocalyptic number.

It is an amenable number.

10560105005 is a deficient number, since it is larger than the sum of its proper divisors (2112021007).

10560105005 is an equidigital number, since it uses as much as digits as its factorization.

10560105005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2112021006.

The product of its (nonzero) digits is 750, while the sum is 23.

The spelling of 10560105005 in words is "ten billion, five hundred sixty million, one hundred five thousand, five".

Divisors: 1 5 2112021001 10560105005