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300232232231 = 17671312012159
BaseRepresentation
bin1000101111001110011…
…11000100110100100111
31001200221200220122110212
410113213033010310213
514404333422412411
6345531430410035
730456014603261
oct4274717046447
91050850818425
10300232232231
111063672a4868
124a22b20091b
1322408c8cc29
1410761d14b31
157c22c8368b
hex45e73c4d27

300232232231 has 16 divisors (see below), whose sum is σ = 325100666880. Its totient is φ = 276229050240.

The previous prime is 300232232221. The next prime is 300232232257. The reversal of 300232232231 is 132232232003.

It is a cyclic number.

It is not a de Polignac number, because 300232232231 - 210 = 300232231207 is a prime.

It is a super-2 number, since 2×3002322322312 (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 300232232197 and 300232232206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300232232221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 856871 + ... + 1155288.

It is an arithmetic number, because the mean of its divisors is an integer number (20318791680).

Almost surely, 2300232232231 is an apocalyptic number.

300232232231 is a deficient number, since it is larger than the sum of its proper divisors (24868434649).

300232232231 is a wasteful number, since it uses less digits than its factorization.

300232232231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2012374.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 300232232231 its reverse (132232232003), we get a palindrome (432464464234).

The spelling of 300232232231 in words is "three hundred billion, two hundred thirty-two million, two hundred thirty-two thousand, two hundred thirty-one".

Divisors: 1 17 67 131 1139 2227 8777 149209 2012159 34206703 134814653 263592829 2291849101 4481078093 17660719543 300232232231