Search a number
-
+
13322201202 = 2323314994481
BaseRepresentation
bin11000110100001000…
…01010100001110010
31021101110001221102100
430122010022201302
5204240440414302
610041541001230
7651064561512
oct143204124162
937343057370
1013322201202
115717042a42
1226b96b3216
131344073abb
1490547b842
1552e898d1c
hex31a10a872

13322201202 has 48 divisors (see below), whose sum is σ = 29016468000. Its totient is φ = 4417459200.

The previous prime is 13322201173. The next prime is 13322201203. The reversal of 13322201202 is 20210222331.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (13322201203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2970802 + ... + 2975282.

It is an arithmetic number, because the mean of its divisors is an integer number (604509750).

Almost surely, 213322201202 is an apocalyptic number.

13322201202 is an abundant number, since it is smaller than the sum of its proper divisors (15694266798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13322201202 is a wasteful number, since it uses less digits than its factorization.

13322201202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5319 (or 5316 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 13322201202 its reverse (20210222331), we get a palindrome (33532423533).

The spelling of 13322201202 in words is "thirteen billion, three hundred twenty-two million, two hundred one thousand, two hundred two".

Divisors: 1 2 3 6 9 18 331 499 662 993 998 1497 1986 2979 2994 4481 4491 5958 8962 8982 13443 26886 40329 80658 165169 330338 495507 991014 1483211 1486521 2236019 2966422 2973042 4449633 4472038 6708057 8899266 13348899 13416114 20124171 26697798 40248342 740122289 1480244578 2220366867 4440733734 6661100601 13322201202