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1232534029 is a prime number
BaseRepresentation
bin100100101110110…
…1111101000001101
310011220020012211111
41021131233220031
510011012042104
6322145252021
742354236446
oct11135575015
93156205744
101232534029
11582808071
122a4934011
1316847599c
14b999c2cd
1573315404
hex4976fa0d

1232534029 has 2 divisors, whose sum is σ = 1232534030. Its totient is φ = 1232534028.

The previous prime is 1232534003. The next prime is 1232534041. The reversal of 1232534029 is 9204352321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 974064100 + 258469929 = 31210^2 + 16077^2 .

It is a cyclic number.

It is not a de Polignac number, because 1232534029 - 25 = 1232533997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1232534129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616267014 + 616267015.

It is an arithmetic number, because the mean of its divisors is an integer number (616267015).

Almost surely, 21232534029 is an apocalyptic number.

It is an amenable number.

1232534029 is a deficient number, since it is larger than the sum of its proper divisors (1).

1232534029 is an equidigital number, since it uses as much as digits as its factorization.

1232534029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 1232534029 is about 35107.4640069601. The cubic root of 1232534029 is about 1072.1765544789.

The spelling of 1232534029 in words is "one billion, two hundred thirty-two million, five hundred thirty-four thousand, twenty-nine".