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13895094937 = 131876112107
BaseRepresentation
bin11001111000011011…
…00101001010011001
31022212101001221212211
430330031211022121
5211424121014222
610214444035121
71001222233603
oct147415451231
938771057784
1013895094937
115990467539
122839532aa1
13140596b889
1495b5aa173
15564d10277
hex33c365299

13895094937 has 8 divisors (see below), whose sum is σ = 14003919072. Its totient is φ = 13786312800.

The previous prime is 13895094907. The next prime is 13895094943. The reversal of 13895094937 is 73949059831.

13895094937 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 13895094937 - 27 = 13895094809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13895094907) by changing a digit.

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, 1141638 + ... + 1153744.

It is an arithmetic number, because the mean of its divisors is an integer number (1750489884).

Almost surely, 213895094937 is an apocalyptic number.

It is an amenable number.

13895094937 is a deficient number, since it is larger than the sum of its proper divisors (108824135).

13895094937 is a wasteful number, since it uses less digits than its factorization.

13895094937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20999.

The product of its (nonzero) digits is 7348320, while the sum is 58.

The spelling of 13895094937 in words is "thirteen billion, eight hundred ninety-five million, ninety-four thousand, nine hundred thirty-seven".

Divisors: 1 131 8761 12107 1147691 1586017 106069427 13895094937