Search a number
-
+
13310210011 = 74192910061
BaseRepresentation
bin11000110010101100…
…11010111111011011
31021100121111201121011
430121112122333123
5204224403210021
610040431554351
7650560630000
oct143126327733
937317451534
1013310210011
1157102a286a
1226b568b9b7
131341735b17
14903a398a7
1552d7cade1
hex31959afdb

13310210011 has 40 divisors (see below), whose sum is σ = 16910197200. Its totient is φ = 10434553920.

The previous prime is 13310209951. The next prime is 13310210021. The reversal of 13310210011 is 11001201331.

It is a de Polignac number, because none of the positive numbers 2k-13310210011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13310209973 and 13310210000.

It is not an unprimeable number, because it can be changed into a prime (13310210021) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1317921 + ... + 1327981.

It is an arithmetic number, because the mean of its divisors is an integer number (422754930).

Almost surely, 213310210011 is an apocalyptic number.

13310210011 is a deficient number, since it is larger than the sum of its proper divisors (3599987189).

13310210011 is an equidigital number, since it uses as much as digits as its factorization.

13310210011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10137 (or 10116 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 13310210011 its reverse (11001201331), we get a palindrome (24311411342).

The spelling of 13310210011 in words is "thirteen billion, three hundred ten million, two hundred ten thousand, eleven".

Divisors: 1 7 19 29 49 133 203 343 551 931 1421 2401 3857 6517 9947 10061 26999 45619 69629 70427 188993 191159 291769 492989 1322951 1338113 2042383 3450923 5543611 9366791 14296681 24156461 38805277 65567537 100076767 271636939 458972759 700537369 1901458573 13310210011