Search a number
-
+
220410050 = 2527629743
BaseRepresentation
bin11010010001100…
…11000011000010
3120100201222202012
431020303003002
5422411110200
633512052522
75314311620
oct1510630302
9510658665
10220410050
11103463373
1261994142
1336882263
14213b6510
151453ba35
hexd2330c2

220410050 has 24 divisors (see below), whose sum is σ = 468529536. Its totient is φ = 75569040.

The previous prime is 220410041. The next prime is 220410061. The reversal of 220410050 is 50014022.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 314522 + ... + 315221.

It is an arithmetic number, because the mean of its divisors is an integer number (19522064).

Almost surely, 2220410050 is an apocalyptic number.

220410050 is an abundant number, since it is smaller than the sum of its proper divisors (248119486).

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

220410050 is a wasteful number, since it uses less digits than its factorization.

220410050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629762 (or 629757 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 220410050 is about 14846.2133219215. The cubic root of 220410050 is about 604.0559006344.

Adding to 220410050 its reverse (50014022), we get a palindrome (270424072).

The spelling of 220410050 in words is "two hundred twenty million, four hundred ten thousand, fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 175 350 629743 1259486 3148715 4408201 6297430 8816402 15743575 22041005 31487150 44082010 110205025 220410050