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5006650215687 = 31668883405229
BaseRepresentation
bin100100011011011001110…
…0110111000110100000111
3122201122001001200002022220
41020312303212320310013
51124012104423400222
614352005013423423
71024501313443101
oct110666346706407
918648031602286
105006650215687
111660343583a8a
1268a3a503ab73
132a4181a8b233
14134474a90571
158a37b495b5c
hex48db39b8d07

5006650215687 has 4 divisors (see below), whose sum is σ = 6675533620920. Its totient is φ = 3337766810456.

The previous prime is 5006650215647. The next prime is 5006650215709. The reversal of 5006650215687 is 7865120566005.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5006650215687 - 231 = 5004502732039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5006650215647) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 834441702612 + ... + 834441702617.

It is an arithmetic number, because the mean of its divisors is an integer number (1668883405230).

Almost surely, 25006650215687 is an apocalyptic number.

5006650215687 is a deficient number, since it is larger than the sum of its proper divisors (1668883405233).

5006650215687 is a wasteful number, since it uses less digits than its factorization.

5006650215687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668883405232.

The product of its (nonzero) digits is 3024000, while the sum is 51.

The spelling of 5006650215687 in words is "five trillion, six billion, six hundred fifty million, two hundred fifteen thousand, six hundred eighty-seven".

Divisors: 1 3 1668883405229 5006650215687