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5017683665 = 54916773019
BaseRepresentation
bin1001010110001001…
…11100011011010001
3110221200122201222202
410223010330123101
540234011334130
62145522212545
7235225415231
oct45304743321
913850581882
105017683665
112145396005
12b804b4155
1361c7108b7
14358585cc1
151e579b145
hex12b13c6d1

5017683665 has 16 divisors (see below), whose sum is σ = 6044397120. Its totient is φ = 3998729280.

The previous prime is 5017683661. The next prime is 5017683707. The reversal of 5017683665 is 5663867105.

It is not a de Polignac number, because 5017683665 - 22 = 5017683661 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5017683661) 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, 1660526 + ... + 1663544.

It is an arithmetic number, because the mean of its divisors is an integer number (377774820).

Almost surely, 25017683665 is an apocalyptic number.

It is an amenable number.

5017683665 is a deficient number, since it is larger than the sum of its proper divisors (1026713455).

5017683665 is a wasteful number, since it uses less digits than its factorization.

5017683665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4192.

The product of its (nonzero) digits is 907200, while the sum is 47.

The square root of 5017683665 is about 70835.6101477216. The cubic root of 5017683665 is about 1711.9894842108.

The spelling of 5017683665 in words is "five billion, seventeen million, six hundred eighty-three thousand, six hundred sixty-five".

Divisors: 1 5 491 677 2455 3019 3385 15095 332407 1482329 1662035 2043863 7411645 10219315 1003536733 5017683665