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7066006530713 = 13581699934399
BaseRepresentation
bin110011011010010111011…
…0011110010101010011001
3221000111121010220011020222
41212310232303302222121
51411232140132440323
623010024550325425
71326334141343234
oct146645663625231
927014533804228
107066006530713
112284749526879
12961533359875
133c34245c9cb0
141a5dd471841b
15c3c0a4299c8
hex66d2ecf2a99

7066006530713 has 8 divisors (see below), whose sum is σ = 7609566720000. Its totient is φ = 6522449373648.

The previous prime is 7066006530707. The next prime is 7066006530721. The reversal of 7066006530713 is 3170356006607.

7066006530713 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7066006530713 - 228 = 7065738095257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7066006530703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7094888 + ... + 8029286.

It is an arithmetic number, because the mean of its divisors is an integer number (951195840000).

Almost surely, 27066006530713 is an apocalyptic number.

It is an amenable number.

7066006530713 is a deficient number, since it is larger than the sum of its proper divisors (543560189287).

7066006530713 is a wasteful number, since it uses less digits than its factorization.

7066006530713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1516111.

The product of its (nonzero) digits is 476280, while the sum is 44.

The spelling of 7066006530713 in words is "seven trillion, sixty-six billion, six million, five hundred thirty thousand, seven hundred thirteen".

Divisors: 1 13 581699 934399 7562087 12147187 543538963901 7066006530713