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13203414334 = 211600155197
BaseRepresentation
bin11000100101111110…
…00001110100111110
31021002011112221110201
430102333001310332
5204020033224314
610022054554114
7645123112225
oct142277016476
937064487421
1013203414334
115665a8a680
12268596893a
131325583106
148d3799cbc
15524232b74
hex312fc1d3e

13203414334 has 8 divisors (see below), whose sum is σ = 21605587128. Its totient is φ = 6001551960.

The previous prime is 13203414307. The next prime is 13203414347. The reversal of 13203414334 is 43341430231.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 300077577 + ... + 300077620.

It is an arithmetic number, because the mean of its divisors is an integer number (2700698391).

Almost surely, 213203414334 is an apocalyptic number.

13203414334 is a deficient number, since it is larger than the sum of its proper divisors (8402172794).

13203414334 is a wasteful number, since it uses less digits than its factorization.

13203414334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600155210.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 13203414334 its reverse (43341430231), we get a palindrome (56544844565).

The spelling of 13203414334 in words is "thirteen billion, two hundred three million, four hundred fourteen thousand, three hundred thirty-four".

Divisors: 1 2 11 22 600155197 1200310394 6601707167 13203414334