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13303044205 = 511241873531
BaseRepresentation
bin11000110001110110…
…00101100001101101
31021100010000122221221
430120323011201231
5204221034403310
610040014223341
7650443003303
oct143073054155
937303018857
1013303044205
115707249010
1226b31b4b51
1313400c72b9
14902ad2273
1552cd62ada
hex318ec586d

13303044205 has 8 divisors (see below), whose sum is σ = 17414894304. Its totient is φ = 9674941200.

The previous prime is 13303044197. The next prime is 13303044211. The reversal of 13303044205 is 50244030331.

13303044205 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 not a de Polignac number, because 13303044205 - 23 = 13303044197 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13303044205.

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 7 ways as a sum of consecutive naturals, for example, 120936711 + ... + 120936820.

It is an arithmetic number, because the mean of its divisors is an integer number (2176861788).

Almost surely, 213303044205 is an apocalyptic number.

It is an amenable number.

13303044205 is a deficient number, since it is larger than the sum of its proper divisors (4111850099).

13303044205 is a wasteful number, since it uses less digits than its factorization.

13303044205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241873547.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 13303044205 its reverse (50244030331), we get a palindrome (63547074536).

The spelling of 13303044205 in words is "thirteen billion, three hundred three million, forty-four thousand, two hundred five".

Divisors: 1 5 11 55 241873531 1209367655 2660608841 13303044205