Search a number
-
+
13302230211 = 335946717881
BaseRepresentation
bin11000110001101111…
…11110110011000011
31021100001111022101000
430120313332303003
5204220332331321
610035544543043
7650433043164
oct143067766303
937301438330
1013302230211
115706842496
1226b2a81a83
13133cba094a
1490295d76b
1552cc51826
hex318dfecc3

13302230211 has 32 divisors (see below), whose sum is σ = 20085062400. Its totient is φ = 8698691520.

The previous prime is 13302230177. The next prime is 13302230243. The reversal of 13302230211 is 11203220331.

13302230211 is a `hidden beast` number, since 1 + 330 + 22 + 302 + 11 = 666.

It is not a de Polignac number, because 13302230211 - 26 = 13302230147 is a prime.

It is a super-2 number, since 2×133022302112 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13302230611) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 734991 + ... + 752871.

It is an arithmetic number, because the mean of its divisors is an integer number (627658200).

Almost surely, 213302230211 is an apocalyptic number.

13302230211 is a deficient number, since it is larger than the sum of its proper divisors (6782832189).

13302230211 is a wasteful number, since it uses less digits than its factorization.

13302230211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18416 (or 18410 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 13302230211 its reverse (11203220331), we get a palindrome (24505450542).

The spelling of 13302230211 in words is "thirteen billion, three hundred two million, two hundred thirty thousand, two hundred eleven".

Divisors: 1 3 9 27 59 177 467 531 1401 1593 4203 12609 17881 27553 53643 82659 160929 247977 482787 743931 1054979 3164937 8350427 9494811 25051281 28484433 75153843 225461529 492675193 1478025579 4434076737 13302230211