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13706589941 = 111916523841
BaseRepresentation
bin11001100001111100…
…11111011011110101
31022101020100220122022
430300332133123311
5211032341334231
610144031442525
7663443043422
oct146076373365
938336326568
1013706589941
1158a4015990
1227a6386445
1313a58aa765
1494053ad49
155534c6c7b
hex330f9f6f5

13706589941 has 8 divisors (see below), whose sum is σ = 15030931968. Its totient is φ = 12395296000.

The previous prime is 13706589917. The next prime is 13706589943. The reversal of 13706589941 is 14998560731.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13706589941 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 (13706589943) 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, 3259820 + ... + 3264021.

It is an arithmetic number, because the mean of its divisors is an integer number (1878866496).

Almost surely, 213706589941 is an apocalyptic number.

13706589941 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13706589941 is a deficient number, since it is larger than the sum of its proper divisors (1324342027).

13706589941 is a wasteful number, since it uses less digits than its factorization.

13706589941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6524043.

The product of its (nonzero) digits is 1632960, while the sum is 53.

The spelling of 13706589941 in words is "thirteen billion, seven hundred six million, five hundred eighty-nine thousand, nine hundred forty-one".

Divisors: 1 11 191 2101 6523841 71762251 1246053631 13706589941