Search a number
-
+
230200313200202 = 22328185920732353
BaseRepresentation
bin110100010101110110101111…
…111001010011111001001010
31010012001221020121221201110102
4310111312233321103321022
5220133100220134401302
62133332321451445402
766326265234066122
oct6425665771237112
91105057217851412
10230200313200202
116739244a545544
122199a443156862
139b5aa4788a457
1440bba7c8ddc82
151b93089a57702
hexd15dafe53e4a

230200313200202 has 32 divisors (see below), whose sum is σ = 362016755429760. Its totient is φ = 109576285378560.

The previous prime is 230200313200189. The next prime is 230200313200279. The reversal of 230200313200202 is 202002313002032.

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, 737258 + ... + 21469610.

It is an arithmetic number, because the mean of its divisors is an integer number (11313023607180).

Almost surely, 2230200313200202 is an apocalyptic number.

230200313200202 is a deficient number, since it is larger than the sum of its proper divisors (131816442229558).

230200313200202 is a wasteful number, since it uses less digits than its factorization.

230200313200202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20733518.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 230200313200202 its reverse (202002313002032), we get a palindrome (432202626202234).

The spelling of 230200313200202 in words is "two hundred thirty trillion, two hundred billion, three hundred thirteen million, two hundred thousand, two hundred two".

Divisors: 1 2 23 46 281 562 859 1718 6463 12926 19757 39514 241379 482758 5551717 11103434 20732353 41464706 476844119 953688238 5825791193 11651582386 17809091227 35618182454 133993197439 267986394878 409609098221 819218196442 5004354634787 10008709269574 115100156600101 230200313200202