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13340208108 = 22317349187373
BaseRepresentation
bin11000110110010001…
…10110101111101100
31021102200221210020210
430123020312233230
5204310043124413
610043422542420
7651403620003
oct143310665754
937380853223
1013340208108
115726221887
122703737a10
131347a09c86
14907a07c3a
155312543c3
hex31b236bec

13340208108 has 48 divisors (see below), whose sum is σ = 33052773600. Its totient is φ = 4173149184.

The previous prime is 13340208097. The next prime is 13340208113. The reversal of 13340208108 is 80180204331.

It is a super-2 number, since 2×133402081082 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 22491 + ... + 164882.

It is an arithmetic number, because the mean of its divisors is an integer number (688599450).

Almost surely, 213340208108 is an apocalyptic number.

It is an amenable number.

13340208108 is an abundant number, since it is smaller than the sum of its proper divisors (19712565492).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13340208108 is a wasteful number, since it uses less digits than its factorization.

13340208108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187746 (or 187744 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The spelling of 13340208108 in words is "thirteen billion, three hundred forty million, two hundred eight thousand, one hundred eight".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 349 698 1047 1396 2094 4188 5933 11866 17799 23732 35598 71196 187373 374746 562119 749492 1124238 2248476 3185341 6370682 9556023 12741364 19112046 38224092 65393177 130786354 196179531 261572708 392359062 784718124 1111684009 2223368018 3335052027 4446736036 6670104054 13340208108