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13302201303 = 321917738337
BaseRepresentation
bin11000110001101111…
…10111101111010111
31021100001102211201100
430120313313233113
5204220330420203
610035544201143
7650432562666
oct143067675727
937301384640
1013302201303
1157068227a6
1226b2a691b3
13133cb90741
14902952ddd
1552cc47ea3
hex318df7bd7

13302201303 has 12 divisors (see below), whose sum is σ = 19314891648. Its totient is φ = 8821703040.

The previous prime is 13302201287. The next prime is 13302201323. The reversal of 13302201303 is 30310220331.

It is not a de Polignac number, because 13302201303 - 24 = 13302201287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13302201323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3867450 + ... + 3870887.

It is an arithmetic number, because the mean of its divisors is an integer number (1609574304).

Almost surely, 213302201303 is an apocalyptic number.

13302201303 is a deficient number, since it is larger than the sum of its proper divisors (6012690345).

13302201303 is a wasteful number, since it uses less digits than its factorization.

13302201303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7738534 (or 7738531 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 13302201303 its reverse (30310220331), we get a palindrome (43612421634).

The spelling of 13302201303 in words is "thirteen billion, three hundred two million, two hundred one thousand, three hundred three".

Divisors: 1 3 9 191 573 1719 7738337 23215011 69645033 1478022367 4434067101 13302201303