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13102200323 = 79233371089
BaseRepresentation
bin11000011001111001…
…11011011000000011
31020211010002201221122
430030330323120003
5203313130402243
610004041342455
7642453602522
oct141474733003
936733081848
1013102200323
11561393a033
122657a97a2b
13130a605b74
148c41704b9
1551a3dd668
hex30cf3b603

13102200323 has 8 divisors (see below), whose sum is σ = 13273924800. Its totient is φ = 12930622848.

The previous prime is 13102200239. The next prime is 13102200341. The reversal of 13102200323 is 32300220131.

13102200323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13102200323 - 212 = 13102196227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13101200323) 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 7 ways as a sum of consecutive naturals, for example, 148763 + ... + 219851.

It is an arithmetic number, because the mean of its divisors is an integer number (1659240600).

Almost surely, 213102200323 is an apocalyptic number.

13102200323 is a deficient number, since it is larger than the sum of its proper divisors (171724477).

13102200323 is an equidigital number, since it uses as much as digits as its factorization.

13102200323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73501.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 13102200323 its reverse (32300220131), we get a palindrome (45402420454).

The spelling of 13102200323 in words is "thirteen billion, one hundred two million, two hundred thousand, three hundred twenty-three".

Divisors: 1 79 2333 71089 184307 5616031 165850637 13102200323