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13141755492 = 2232274824433
BaseRepresentation
bin11000011110100111…
…10100011001100100
31020220212112100102220
430033103310121210
5203403242133432
610012013232340
7643444035645
oct141723643144
936825470386
1013141755492
1156341a6458
1226691926b0
1313158750a8
148c95096cc
1551db0372c
hex30f4f4664

13141755492 has 24 divisors (see below), whose sum is σ = 30799186656. Its totient is φ = 4361286528.

The previous prime is 13141755469. The next prime is 13141755541. The reversal of 13141755492 is 29455714131.

13141755492 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2409493 + ... + 2414940.

It is an arithmetic number, because the mean of its divisors is an integer number (1283299444).

Almost surely, 213141755492 is an apocalyptic number.

13141755492 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13141755492 is an abundant number, since it is smaller than the sum of its proper divisors (17657431164).

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

13141755492 is a wasteful number, since it uses less digits than its factorization.

13141755492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4824667 (or 4824665 counting only the distinct ones).

The product of its digits is 151200, while the sum is 42.

The spelling of 13141755492 in words is "thirteen billion, one hundred forty-one million, seven hundred fifty-five thousand, four hundred ninety-two".

Divisors: 1 2 3 4 6 12 227 454 681 908 1362 2724 4824433 9648866 14473299 19297732 28946598 57893196 1095146291 2190292582 3285438873 4380585164 6570877746 13141755492