Search a number
-
+
300322230220 = 225641203911489
BaseRepresentation
bin1000101111011001001…
…10011000111111001100
31001201011222021000111201
410113230212120333030
514410024442331340
6345544403355244
730461156560135
oct4275446307714
91051158230451
10300322230220
11106403084671
124a255382b24
1322421810c8c
141076dc60c8c
157c2ab0e79a
hex45ec998fcc

300322230220 has 48 divisors (see below), whose sum is σ = 632025374400. Its totient is φ = 119872225280.

The previous prime is 300322230203. The next prime is 300322230251. The reversal of 300322230220 is 22032223003.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26134236 + ... + 26145724.

It is an arithmetic number, because the mean of its divisors is an integer number (13167195300).

Almost surely, 2300322230220 is an apocalyptic number.

It is an amenable number.

300322230220 is an abundant number, since it is smaller than the sum of its proper divisors (331703144180).

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

300322230220 is a wasteful number, since it uses less digits than its factorization.

300322230220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14178 (or 14176 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 300322230220 its reverse (22032223003), we get a palindrome (322354453223).

The spelling of 300322230220 in words is "three hundred billion, three hundred twenty-two million, two hundred thirty thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 641 1282 2039 2564 3205 4078 6410 8156 10195 11489 12820 20390 22978 40780 45956 57445 114890 229780 1306999 2613998 5227996 6534995 7364449 13069990 14728898 23426071 26139980 29457796 36822245 46852142 73644490 93704284 117130355 147288980 234260710 468521420 15016111511 30032223022 60064446044 75080557555 150161115110 300322230220