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13335054152 = 237859277213
BaseRepresentation
bin11000110101101010…
…01100011101001000
31021102100020221100112
430122311030131020
5204302233213102
610043120253452
7651312042620
oct143265143510
937370227315
1013335054152
115723321612
122701a71288
1313469240b4
14907065880
15530a87252
hex31ad4c748

13335054152 has 32 divisors (see below), whose sum is σ = 28608484800. Its totient is φ = 5708349504.

The previous prime is 13335054151. The next prime is 13335054157. The reversal of 13335054152 is 25145053331.

It is not an unprimeable number, because it can be changed into a prime (13335054151) 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, 90503 + ... + 186710.

It is an arithmetic number, because the mean of its divisors is an integer number (894015150).

Almost surely, 213335054152 is an apocalyptic number.

It is an amenable number.

13335054152 is an abundant number, since it is smaller than the sum of its proper divisors (15273430648).

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

13335054152 is a wasteful number, since it uses less digits than its factorization.

13335054152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278085 (or 278081 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 32.

The spelling of 13335054152 in words is "thirteen billion, three hundred thirty-five million, fifty-four thousand, one hundred fifty-two".

Divisors: 1 2 4 7 8 14 28 56 859 1718 3436 6013 6872 12026 24052 48104 277213 554426 1108852 1940491 2217704 3880982 7761964 15523928 238125967 476251934 952503868 1666881769 1905007736 3333763538 6667527076 13335054152