Search a number
-
+
13330202011 = 727397103373
BaseRepresentation
bin11000110101000101…
…01011110110011011
31021102000010102110121
430122202223312123
5204300012431021
610042424254111
7651222563500
oct143242536633
937360112417
1013330202011
115720608085
122700311337
1313459156c9
149065614a7
15530429741
hex31a8abd9b

13330202011 has 48 divisors (see below), whose sum is σ = 16078206144. Its totient is φ = 11015294976.

The previous prime is 13330201991. The next prime is 13330202051. The reversal of 13330202011 is 11020203331.

It is not a de Polignac number, because 13330202011 - 215 = 13330169243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13330202051) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 35737621 + ... + 35737993.

It is an arithmetic number, because the mean of its divisors is an integer number (334962628).

Almost surely, 213330202011 is an apocalyptic number.

13330202011 is a deficient number, since it is larger than the sum of its proper divisors (2748004133).

13330202011 is a wasteful number, since it uses less digits than its factorization.

13330202011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660 (or 653 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 13330202011 its reverse (11020203331), we get a palindrome (24350405342).

The spelling of 13330202011 in words is "thirteen billion, three hundred thirty million, two hundred two thousand, eleven".

Divisors: 1 7 49 73 97 103 373 511 679 721 2611 3577 4753 5047 7081 7519 9991 18277 27229 36181 38419 49567 52633 69937 190603 253267 268933 346969 368431 489559 729343 1334221 1772869 1882531 2641213 2804587 3726643 5105401 18488491 19632109 26086501 35737807 129419437 137424763 182605507 272044939 1904314573 13330202011