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13331103302 = 21113915727767
BaseRepresentation
bin11000110101001100…
…00111111001000110
31021102001211012210202
430122212013321012
5204300230301202
610042455450502
7651233336246
oct143246077106
937361735722
1013331103302
115721073250
122700686a32
131345b6ca0a
14906717b26
15530556802
hex31a987e46

13331103302 has 32 divisors (see below), whose sum is σ = 22112213760. Its totient is φ = 5977464480.

The previous prime is 13331103241. The next prime is 13331103319. The reversal of 13331103302 is 20330113331.

13331103302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 466223 + ... + 493989.

It is an arithmetic number, because the mean of its divisors is an integer number (691006680).

Almost surely, 213331103302 is an apocalyptic number.

13331103302 is a deficient number, since it is larger than the sum of its proper divisors (8781110458).

13331103302 is a wasteful number, since it uses less digits than its factorization.

13331103302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28076.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 13331103302 its reverse (20330113331), we get a palindrome (33661216633).

The spelling of 13331103302 in words is "thirteen billion, three hundred thirty-one million, one hundred three thousand, three hundred two".

Divisors: 1 2 11 22 139 157 278 314 1529 1727 3058 3454 21823 27767 43646 55534 240053 305437 480106 610874 3859613 4359419 7719226 8718838 42455743 47953609 84911486 95907218 605959241 1211918482 6665551651 13331103302