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5686853121607 = 74021202041181
BaseRepresentation
bin101001011000001001011…
…0111000011011001000111
3202010122202120102220102011
41102300102313003121013
51221133133344342412
620032300530355051
71124601343652140
oct122602267033107
922118676386364
105686853121607
1118a28653708a9
1277a19772ba87
133233638b4408
14159360a0aac7
159cddc5127a7
hex52c12dc3647

5686853121607 has 8 divisors (see below), whose sum is σ = 6500877072032. Its totient is φ = 4873233261600.

The previous prime is 5686853121563. The next prime is 5686853121617. The reversal of 5686853121607 is 7061213586865.

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

It is a cyclic number.

It is not a de Polignac number, because 5686853121607 - 235 = 5652493383239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5686853121617) 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, 100992444 + ... + 101048737.

It is an arithmetic number, because the mean of its divisors is an integer number (812609634004).

Almost surely, 25686853121607 is an apocalyptic number.

5686853121607 is a deficient number, since it is larger than the sum of its proper divisors (814023950425).

5686853121607 is a wasteful number, since it uses less digits than its factorization.

5686853121607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202045209.

The product of its (nonzero) digits is 14515200, while the sum is 58.

The spelling of 5686853121607 in words is "five trillion, six hundred eighty-six billion, eight hundred fifty-three million, one hundred twenty-one thousand, six hundred seven".

Divisors: 1 7 4021 28147 202041181 1414288267 812407588801 5686853121607