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3230300000 = 255532303
BaseRepresentation
bin1100000010001010…
…0111011101100000
322100010101020112202
43000202213131200
523103424100000
61252312312332
7143023045154
oct30042473540
98303336482
103230300000
111408469224
127619a26a8
133c631a225
14229035064
1513d8d5dd5
hexc08a7760

3230300000 has 72 divisors (see below), whose sum is σ = 7949303712. Its totient is φ = 1292080000.

The previous prime is 3230299987. The next prime is 3230300009. The reversal of 3230300000 is 30323.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3230300009) by changing a digit.

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, 83849 + ... + 116151.

It is an arithmetic number, because the mean of its divisors is an integer number (110406996).

Almost surely, 23230300000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3230300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3974651856).

3230300000 is an abundant number, since it is smaller than the sum of its proper divisors (4719003712).

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

3230300000 is an frugal number, since it uses more digits than its factorization.

3230300000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32338 (or 32310 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 11.

The square root of 3230300000 is about 56835.7281997864. The cubic root of 3230300000 is about 1478.2490859599.

Adding to 3230300000 its reverse (30323), we get a palindrome (3230330323).

The spelling of 3230300000 in words is "three billion, two hundred thirty million, three hundred thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 625 800 1000 1250 2000 2500 3125 4000 5000 6250 10000 12500 20000 25000 32303 50000 64606 100000 129212 161515 258424 323030 516848 646060 807575 1033696 1292120 1615150 2584240 3230300 4037875 5168480 6460600 8075750 12921200 16151500 20189375 25842400 32303000 40378750 64606000 80757500 100946875 129212000 161515000 201893750 323030000 403787500 646060000 807575000 1615150000 3230300000