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13200103030 = 2513921145007
BaseRepresentation
bin11000100101100100…
…11001011001110110
31021001221022201012211
430102302121121312
5204013211244110
610021500004034
7645053011252
oct142262313166
937057281184
1013200103030
115664128864
12268483061a
131324993b6a
148d3177262
15523ccb98a
hex312c99676

13200103030 has 32 divisors (see below), whose sum is σ = 24045073920. Its totient is φ = 5217095520.

The previous prime is 13200103027. The next prime is 13200103031. The reversal of 13200103030 is 3030100231.

13200103030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 13200103030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13200103031) by changing a digit.

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, 270787 + ... + 315793.

It is an arithmetic number, because the mean of its divisors is an integer number (751408560).

Almost surely, 213200103030 is an apocalyptic number.

13200103030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13200103030 is a deficient number, since it is larger than the sum of its proper divisors (10844970890).

13200103030 is a wasteful number, since it uses less digits than its factorization.

13200103030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45364.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 13200103030 its reverse (3030100231), we get a palindrome (16230203261).

The spelling of 13200103030 in words is "thirteen billion, two hundred million, one hundred three thousand, thirty".

Divisors: 1 2 5 10 139 211 278 422 695 1055 1390 2110 29329 45007 58658 90014 146645 225035 293290 450070 6255973 9496477 12511946 18992954 31279865 47482385 62559730 94964770 1320010303 2640020606 6600051515 13200103030