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13200244050215 = 514906917710247
BaseRepresentation
bin1100000000010110101111…
…0110111000100100100111
31201201221010201000020201202
43000011223312320210213
53212233044434101330
644024035225313115
72531454232060145
oct300055366704447
951657121006652
1013200244050215
11422a212700492
12159236703579b
13749a15715ab1
14338c766b4595
1517d57e267445
hexc016bdb8927

13200244050215 has 8 divisors (see below), whose sum is σ = 15840400016160. Its totient is φ = 10560123802912.

The previous prime is 13200244050187. The next prime is 13200244050313. The reversal of 13200244050215 is 51205044200231.

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 13200244050215 - 26 = 13200244050151 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8109779 + ... + 9600468.

It is an arithmetic number, because the mean of its divisors is an integer number (1980050002020).

Almost surely, 213200244050215 is an apocalyptic number.

13200244050215 is a deficient number, since it is larger than the sum of its proper divisors (2640155965945).

13200244050215 is a wasteful number, since it uses less digits than its factorization.

13200244050215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17859321.

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 13200244050215 its reverse (51205044200231), we get a palindrome (64405288250446).

The spelling of 13200244050215 in words is "thirteen trillion, two hundred billion, two hundred forty-four million, fifty thousand, two hundred fifteen".

Divisors: 1 5 149069 745345 17710247 88551235 2640048810043 13200244050215