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5020186717 = 7131731104681
BaseRepresentation
bin1001010110011100…
…11111100001011101
3110221212100220112101
410223032133201131
540240131433332
62150052005101
7235255611610
oct45316374135
913855326471
105020186717
112146845647
12b81300791
136200a8cb0
14358a38177
151e5ae2ae7
hex12b39f85d

5020186717 has 32 divisors (see below), whose sum is σ = 6753245184. Its totient is φ = 3617740800.

The previous prime is 5020186709. The next prime is 5020186727. The reversal of 5020186717 is 7176810205.

It is a cyclic number.

It is not a de Polignac number, because 5020186717 - 23 = 5020186709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5020186727) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 4384 + ... + 100297.

It is an arithmetic number, because the mean of its divisors is an integer number (211038912).

Almost surely, 25020186717 is an apocalyptic number.

It is an amenable number.

5020186717 is a deficient number, since it is larger than the sum of its proper divisors (1733058467).

5020186717 is a wasteful number, since it uses less digits than its factorization.

5020186717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104749.

The product of its (nonzero) digits is 23520, while the sum is 37.

The square root of 5020186717 is about 70853.2759793081. The cubic root of 5020186717 is about 1712.2741099886.

The spelling of 5020186717 in words is "five billion, twenty million, one hundred eighty-six thousand, seven hundred seventeen".

Divisors: 1 7 13 17 31 91 119 217 221 403 527 1547 2821 3689 6851 47957 104681 732767 1360853 1779577 3245111 9525971 12457039 22715777 23134501 42186443 55166887 161941507 295305101 386168209 717169531 5020186717