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5368851687407 = 13896196174891
BaseRepresentation
bin100111000100000100001…
…1111110110011111101111
3201000020221111122021021212
41032020020133312133233
51200430402012444112
615230225540145035
71062613102242155
oct116101037663757
921006844567255
105368851687407
11178aa0a8a265a
1272862969817b
132cc3854724c0
14147bd4bc73d5
15949c97b5522
hex4e2087f67ef

5368851687407 has 16 divisors (see below), whose sum is σ = 5846977211040. Its totient is φ = 4900034726400.

The previous prime is 5368851687401. The next prime is 5368851687467. The reversal of 5368851687407 is 7047861588635.

It is a cyclic number.

It is not a de Polignac number, because 5368851687407 - 26 = 5368851687343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5368851687401) 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, 71651432 + ... + 71726322.

It is an arithmetic number, because the mean of its divisors is an integer number (365436075690).

Almost surely, 25368851687407 is an apocalyptic number.

5368851687407 is a deficient number, since it is larger than the sum of its proper divisors (478125523633).

5368851687407 is a wasteful number, since it uses less digits than its factorization.

5368851687407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136954.

The product of its (nonzero) digits is 270950400, while the sum is 68.

The spelling of 5368851687407 in words is "five trillion, three hundred sixty-eight billion, eight hundred fifty-one million, six hundred eighty-seven thousand, four hundred seven".

Divisors: 1 13 89 1157 61961 74891 805493 973583 5514529 6665299 71688877 86648887 4640321251 60324176263 412988591339 5368851687407