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30233232230230 = 2512372444076979
BaseRepresentation
bin1101101111111001110010…
…00100010100011101010110
310222001021020221021122200101
412313330321010110131112
512430320124422331410
6144144542151204314
76240164451546631
oct667747104243526
9128037227248611
1030233232230230
1196a6929462737
1234834a037669a
1313b3c9b668183
14767420c90c18
153766809ded3a
hex1b7f39114756

30233232230230 has 16 divisors (see below), whose sum is σ = 54463811422320. Its totient is φ = 12083516579232.

The previous prime is 30233232230189. The next prime is 30233232230233. The reversal of 30233232230230 is 3203223233203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30233232230233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1222026120 + ... + 1222050859.

It is an arithmetic number, because the mean of its divisors is an integer number (3403988213895).

Almost surely, 230233232230230 is an apocalyptic number.

30233232230230 is a deficient number, since it is larger than the sum of its proper divisors (24230579192090).

30233232230230 is a wasteful number, since it uses less digits than its factorization.

30233232230230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2444078223.

The product of its (nonzero) digits is 23328, while the sum is 28.

Adding to 30233232230230 its reverse (3203223233203), we get a palindrome (33436455463433).

The spelling of 30233232230230 in words is "thirty trillion, two hundred thirty-three billion, two hundred thirty-two million, two hundred thirty thousand, two hundred thirty".

Divisors: 1 2 5 10 1237 2474 6185 12370 2444076979 4888153958 12220384895 24440769790 3023323223023 6046646446046 15116616115115 30233232230230