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13315334108 = 2229728315761
BaseRepresentation
bin11000110011010011…
…11101111111011100
31021100222011001112112
430121221331333130
5204232211142413
610041133453152
7650652321026
oct143151757734
937328131475
1013315334108
11571318265a
1226b73411b8
13134280b22b
149045b1016
1552de8e2a8
hex319a7dfdc

13315334108 has 24 divisors (see below), whose sum is σ = 24110185680. Its totient is φ = 6426801920.

The previous prime is 13315334059. The next prime is 13315334113. The reversal of 13315334108 is 80143351331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 836948 + ... + 852708.

It is an arithmetic number, because the mean of its divisors is an integer number (1004591070).

Almost surely, 213315334108 is an apocalyptic number.

It is an amenable number.

13315334108 is a deficient number, since it is larger than the sum of its proper divisors (10794851572).

13315334108 is a wasteful number, since it uses less digits than its factorization.

13315334108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23077 (or 23075 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

Adding to 13315334108 its reverse (80143351331), we get a palindrome (93458685439).

The spelling of 13315334108 in words is "thirteen billion, three hundred fifteen million, three hundred thirty-four thousand, one hundred eight".

Divisors: 1 2 4 29 58 116 7283 14566 15761 29132 31522 63044 211207 422414 457069 844828 914138 1828276 114787363 229574726 459149452 3328833527 6657667054 13315334108