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230984300 = 22527132533
BaseRepresentation
bin11011100010010…
…00101001101100
3121002122012220002
431301020221230
5433112444200
634530443432
75503222421
oct1561105154
9532565802
10230984300
11109425a18
1265433578
1338b15301
1422969d48
1515429bd5
hexdc48a6c

230984300 has 36 divisors (see below), whose sum is σ = 508311216. Its totient is φ = 91089600.

The previous prime is 230984293. The next prime is 230984323. The reversal of 230984300 is 3489032.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9167 + ... + 23366.

It is an arithmetic number, because the mean of its divisors is an integer number (14119756).

Almost surely, 2230984300 is an apocalyptic number.

230984300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230984300 is an abundant number, since it is smaller than the sum of its proper divisors (277326916).

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

230984300 is a wasteful number, since it uses less digits than its factorization.

230984300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32618 (or 32611 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 230984300 is about 15198.1676527139. The cubic root of 230984300 is about 613.5653429382.

The spelling of 230984300 in words is "two hundred thirty million, nine hundred eighty-four thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 71 100 142 284 355 710 1420 1775 3550 7100 32533 65066 130132 162665 325330 650660 813325 1626650 2309843 3253300 4619686 9239372 11549215 23098430 46196860 57746075 115492150 230984300