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1005302352241 = 11816711190293
BaseRepresentation
bin11101010000100001011…
…00001000100101110001
310120002212020201211100101
432220100230020211301
5112432324400232431
62045455102152401
7132426221000635
oct16502054104561
93502766654311
101005302352241
11358389a73690
12142a01882701
1373a51969a85
143692a730dc5
151b23bee3961
hexea10b08971

1005302352241 has 8 divisors (see below), whose sum is σ = 1096827856704. Its totient is φ = 913799244720.

The previous prime is 1005302352199. The next prime is 1005302352259. The reversal of 1005302352241 is 1422532035001.

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 1005302352241 - 235 = 970942613873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1005302352281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5505310 + ... + 5684983.

It is an arithmetic number, because the mean of its divisors is an integer number (137103482088).

Almost surely, 21005302352241 is an apocalyptic number.

1005302352241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1005302352241 is a deficient number, since it is larger than the sum of its proper divisors (91525504463).

1005302352241 is a wasteful number, since it uses less digits than its factorization.

1005302352241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11198471.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 1005302352241 its reverse (1422532035001), we get a palindrome (2427834387242).

The spelling of 1005302352241 in words is "one trillion, five billion, three hundred two million, three hundred fifty-two thousand, two hundred forty-one".

Divisors: 1 11 8167 89837 11190293 123093223 91391122931 1005302352241