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10506000635 = 513161630779
BaseRepresentation
bin10011100100011010…
…01101100011111011
31000010011220010111122
421302031031203323
5133004014010020
64454300015455
7521230350314
oct116215154373
930104803448
1010506000635
1145013aa859
12205253158b
13cb5793930
1471943b60b
1541750e125
hex27234d8fb

10506000635 has 8 divisors (see below), whose sum is σ = 13576985520. Its totient is φ = 7758277344.

The previous prime is 10506000599. The next prime is 10506000647. The reversal of 10506000635 is 53600060501.

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 10506000635 - 224 = 10489223419 is a prime.

It is a super-2 number, since 2×105060006352 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 80815325 + ... + 80815454.

It is an arithmetic number, because the mean of its divisors is an integer number (1697123190).

Almost surely, 210506000635 is an apocalyptic number.

10506000635 is a deficient number, since it is larger than the sum of its proper divisors (3070984885).

10506000635 is a wasteful number, since it uses less digits than its factorization.

10506000635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161630797.

The product of its (nonzero) digits is 2700, while the sum is 26.

The spelling of 10506000635 in words is "ten billion, five hundred six million, six hundred thirty-five", and thus it is an aban number.

Divisors: 1 5 13 65 161630779 808153895 2101200127 10506000635