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13741138941 = 3191493374801
BaseRepresentation
bin11001100110000100…
…10010001111111101
31022110122101011221220
430303002102033331
5211120212421231
610151304143553
7664342516365
oct146302221775
938418334856
1013741138941
115911573082
1227b5a67bb9
1313acab615a
14944d719a5
1555654d896
hex3330923fd

13741138941 has 32 divisors (see below), whose sum is σ = 19476912000. Its totient is φ = 8592998400.

The previous prime is 13741138919. The next prime is 13741138951. The reversal of 13741138941 is 14983114731.

It is not a de Polignac number, because 13741138941 - 25 = 13741138909 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13741138893 and 13741138902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13741138951) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2859741 + ... + 2864541.

It is an arithmetic number, because the mean of its divisors is an integer number (608653500).

Almost surely, 213741138941 is an apocalyptic number.

It is an amenable number.

13741138941 is a deficient number, since it is larger than the sum of its proper divisors (5735773059).

13741138941 is a wasteful number, since it uses less digits than its factorization.

13741138941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5309.

The product of its digits is 72576, while the sum is 42.

The spelling of 13741138941 in words is "thirteen billion, seven hundred forty-one million, one hundred thirty-eight thousand, nine hundred forty-one".

Divisors: 1 3 19 57 149 337 447 1011 2831 4801 6403 8493 14403 19209 50213 91219 150639 273657 715349 954047 1617937 2146047 2862141 4853811 13591631 30740803 40774893 92222409 241072613 723217839 4580379647 13741138941