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5605050601087 = 71935059182007
BaseRepresentation
bin101000110010000011100…
…0011001100111001111111
3201211211121121120022002221
41101210013003030321333
51213313120423213322
615530531422430211
71115644244004520
oct121440703147177
921754547508087
105605050601087
1118710a7a39443
12766368132367
133187281b9212
14155400700847
159ac00b8d9c7
hex519070cce7f

5605050601087 has 16 divisors (see below), whose sum is σ = 6439168438272. Its totient is φ = 4779283438080.

The previous prime is 5605050601061. The next prime is 5605050601109. The reversal of 5605050601087 is 7801060505065.

It is a cyclic number.

It is not a de Polignac number, because 5605050601087 - 239 = 5055294787199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5605050601387) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68307438 + ... + 68389444.

It is an arithmetic number, because the mean of its divisors is an integer number (402448027392).

Almost surely, 25605050601087 is an apocalyptic number.

5605050601087 is a deficient number, since it is larger than the sum of its proper divisors (834117837185).

5605050601087 is a wasteful number, since it uses less digits than its factorization.

5605050601087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132798.

The product of its (nonzero) digits is 252000, while the sum is 43.

The spelling of 5605050601087 in words is "five trillion, six hundred five billion, fifty million, six hundred one thousand, eighty-seven".

Divisors: 1 7 193 1351 50591 82007 354137 574049 9764063 15827351 68348441 110791457 4148816137 29041712959 800721514441 5605050601087