Search a number
-
+
2420224204 = 224726947857
BaseRepresentation
bin1001000001000001…
…1011000011001100
320020200002010110111
42100100123003030
514424034133304
61040053445404
7113655365146
oct22020330314
96220063414
102420224204
1110321762a2
12576640864
132c754a138
1418d605c96
15e271d704
hex9041b0cc

2420224204 has 24 divisors (see below), whose sum is σ = 4341677760. Its totient is φ = 1179937536.

The previous prime is 2420224187. The next prime is 2420224217. The reversal of 2420224204 is 4024220242.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 26644 + ... + 74500.

It is an arithmetic number, because the mean of its divisors is an integer number (180903240).

Almost surely, 22420224204 is an apocalyptic number.

It is an amenable number.

2420224204 is a deficient number, since it is larger than the sum of its proper divisors (1921453556).

2420224204 is a wasteful number, since it uses less digits than its factorization.

2420224204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48177 (or 48175 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

The square root of 2420224204 is about 49195.7742494211. The cubic root of 2420224204 is about 1342.6161491543.

Adding to 2420224204 its reverse (4024220242), we get a palindrome (6444444446).

The spelling of 2420224204 in words is "two billion, four hundred twenty million, two hundred twenty-four thousand, two hundred four".

Divisors: 1 2 4 47 94 188 269 538 1076 12643 25286 47857 50572 95714 191428 2249279 4498558 8997116 12873533 25747066 51494132 605056051 1210112102 2420224204