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13330050041 = 711173117533
BaseRepresentation
bin11000110101000100…
…00110101111111001
31021101222211201000002
430122202012233321
5204244443100131
610042421122345
7651221361440
oct143242065771
937358751002
1013330050041
115720513990
1227002593b5
131345891499
14906521d57
155303e96cb
hex31a886bf9

13330050041 has 8 divisors (see below), whose sum is σ = 16619283264. Its totient is φ = 10387051920.

The previous prime is 13330050037. The next prime is 13330050067. The reversal of 13330050041 is 14005003331.

It is a happy number.

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

It is not a de Polignac number, because 13330050041 - 22 = 13330050037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13330049995 and 13330050022.

It is not an unprimeable number, because it can be changed into a prime (13330050031) 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, 86558690 + ... + 86558843.

It is an arithmetic number, because the mean of its divisors is an integer number (2077410408).

Almost surely, 213330050041 is an apocalyptic number.

13330050041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13330050041 is a deficient number, since it is larger than the sum of its proper divisors (3289233223).

13330050041 is a wasteful number, since it uses less digits than its factorization.

13330050041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173117551.

The product of its (nonzero) digits is 540, while the sum is 20.

Adding to 13330050041 its reverse (14005003331), we get a palindrome (27335053372).

The spelling of 13330050041 in words is "thirteen billion, three hundred thirty million, fifty thousand, forty-one".

Divisors: 1 7 11 77 173117533 1211822731 1904292863 13330050041