Search a number
-
+
2213444103204 = 223315950118557
BaseRepresentation
bin100000001101011011100…
…011001010110000100100
321211121021201120201222210
4200031123203022300210
5242231113142300304
64412501524523420
7315626131306155
oct40153343126044
97747251521883
102213444103204
11783797545784
122b8b91b50570
1313095ac68ba9
14791ba2a192c
153c89b879c89
hex2035b8cac24

2213444103204 has 24 divisors (see below), whose sum is σ = 5331306227968. Its totient is φ = 714014226720.

The previous prime is 2213444103203. The next prime is 2213444103419. The reversal of 2213444103204 is 4023014443122.

It is not an unprimeable number, because it can be changed into a prime (2213444103203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2975058907 + ... + 2975059650.

Almost surely, 22213444103204 is an apocalyptic number.

It is an amenable number.

2213444103204 is an abundant number, since it is smaller than the sum of its proper divisors (3117862124764).

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

2213444103204 is a wasteful number, since it uses less digits than its factorization.

2213444103204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5950118595 (or 5950118593 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 2213444103204 its reverse (4023014443122), we get a palindrome (6236458546326).

The spelling of 2213444103204 in words is "two trillion, two hundred thirteen billion, four hundred forty-four million, one hundred three thousand, two hundred four".

Divisors: 1 2 3 4 6 12 31 62 93 124 186 372 5950118557 11900237114 17850355671 23800474228 35700711342 71401422684 184453675267 368907350534 553361025801 737814701068 1106722051602 2213444103204