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13330421014 = 219218463187
BaseRepresentation
bin11000110101000111…
…00001010100010110
31021102000112112212211
430122203201110112
5204300041433024
610042433104034
7651224465131
oct143243412426
937360475784
1013330421014
115720747679
1227003b801a
1313459912b1
149065bb218
1553046e594
hex31a8e1516

13330421014 has 12 divisors (see below), whose sum is σ = 21103423884. Its totient is φ = 6314409612.

The previous prime is 13330421003. The next prime is 13330421051. The reversal of 13330421014 is 41012403331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9230872 + ... + 9232315.

It is an arithmetic number, because the mean of its divisors is an integer number (1758618657).

Almost surely, 213330421014 is an apocalyptic number.

13330421014 is a deficient number, since it is larger than the sum of its proper divisors (7773002870).

13330421014 is a wasteful number, since it uses less digits than its factorization.

13330421014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18463227 (or 18463208 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 13330421014 its reverse (41012403331), we get a palindrome (54342824345).

The spelling of 13330421014 in words is "thirteen billion, three hundred thirty million, four hundred twenty-one thousand, fourteen".

Divisors: 1 2 19 38 361 722 18463187 36926374 350800553 701601106 6665210507 13330421014