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13375130046 = 232229188341
BaseRepresentation
bin11000111010011100…
…00100100110111110
31021112010200000010220
430131032010212332
5204343013130141
610051111242210
7652306505145
oct143516044676
937463600126
1013375130046
115743a04193
122713379366
131352016345
1490c4d875c
15534351766
hex31d3849be

13375130046 has 8 divisors (see below), whose sum is σ = 26750260104. Its totient is φ = 4458376680.

The previous prime is 13375130011. The next prime is 13375130053. The reversal of 13375130046 is 64003157331.

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

13375130046 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 13375129989 and 13375130016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1114594165 + ... + 1114594176.

It is an arithmetic number, because the mean of its divisors is an integer number (3343782513).

Almost surely, 213375130046 is an apocalyptic number.

13375130046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13375130046 is a wasteful number, since it uses less digits than its factorization.

13375130046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2229188346.

The product of its (nonzero) digits is 22680, while the sum is 33.

Adding to 13375130046 its reverse (64003157331), we get a palindrome (77378287377).

The spelling of 13375130046 in words is "thirteen billion, three hundred seventy-five million, one hundred thirty thousand, forty-six".

Divisors: 1 2 3 6 2229188341 4458376682 6687565023 13375130046