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230223335300 = 2252729411631697
BaseRepresentation
bin1101011001101001100…
…0010100111110000100
3211000020122211012022022
43112122120110332010
512232444133212200
6253432501022312
722430102030120
oct3263230247604
9730218735268
10230223335300
1189701086362
12387513b4998
131892ca4bb2a
14b200064580
155ec69b6885
hex359a614f84

230223335300 has 288 divisors, whose sum is σ = 609118513920. Its totient is φ = 73853337600.

The previous prime is 230223335299. The next prime is 230223335317. The reversal of 230223335300 is 3533322032.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 230223335300.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 135664052 + ... + 135665748.

It is an arithmetic number, because the mean of its divisors is an integer number (2114994840).

Almost surely, 2230223335300 is an apocalyptic number.

230223335300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230223335300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (304559256960).

230223335300 is an abundant number, since it is smaller than the sum of its proper divisors (378895178620).

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

230223335300 is a wasteful number, since it uses less digits than its factorization.

230223335300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1951 (or 1944 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 26.

Adding to 230223335300 its reverse (3533322032), we get a palindrome (233756657332).

The spelling of 230223335300 in words is "two hundred thirty billion, two hundred twenty-three million, three hundred thirty-five thousand, three hundred".