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230036101 is a prime number
BaseRepresentation
bin11011011011000…
…01001010000101
3121000212001012121
431231201022011
5432342123401
634454245541
75462163121
oct1555411205
9530761177
10230036101
11108938589
12650568b1
1338872849
14227a0581
15152ddca1
hexdb61285

230036101 has 2 divisors, whose sum is σ = 230036102. Its totient is φ = 230036100.

The previous prime is 230036099. The next prime is 230036113. The reversal of 230036101 is 101630032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 134583201 + 95452900 = 11601^2 + 9770^2 .

It is a cyclic number.

It is not a de Polignac number, because 230036101 - 21 = 230036099 is a prime.

Together with 230036099, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230036161) 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 as a sum of consecutive naturals, namely, 115018050 + 115018051.

It is an arithmetic number, because the mean of its divisors is an integer number (115018051).

Almost surely, 2230036101 is an apocalyptic number.

It is an amenable number.

230036101 is a deficient number, since it is larger than the sum of its proper divisors (1).

230036101 is an equidigital number, since it uses as much as digits as its factorization.

230036101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 230036101 is about 15166.9410561260. The cubic root of 230036101 is about 612.7246220985.

Adding to 230036101 its reverse (101630032), we get a palindrome (331666133).

The spelling of 230036101 in words is "two hundred thirty million, thirty-six thousand, one hundred one".