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932230081 is a prime number
BaseRepresentation
bin110111100100001…
…011001111000001
32101222011012021001
4313210023033001
53402122330311
6232300532001
732046552646
oct6744131701
92358135231
10932230081
11439246292
12220251001
1311b19c743
148bb49dcd
1556c964c1
hex3790b3c1

932230081 has 2 divisors, whose sum is σ = 932230082. Its totient is φ = 932230080.

The previous prime is 932230001. The next prime is 932230087. The reversal of 932230081 is 180032239.

932230081 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 836366400 + 95863681 = 28920^2 + 9791^2 .

It is a cyclic number.

It is not a de Polignac number, because 932230081 - 27 = 932229953 is a prime.

It is a super-2 number, since 2×9322300812 = 1738105847842533122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (932230087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 466115040 + 466115041.

It is an arithmetic number, because the mean of its divisors is an integer number (466115041).

Almost surely, 2932230081 is an apocalyptic number.

It is an amenable number.

932230081 is a deficient number, since it is larger than the sum of its proper divisors (1).

932230081 is an equidigital number, since it uses as much as digits as its factorization.

932230081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 932230081 is about 30532.4430892780. The cubic root of 932230081 is about 976.8795934990.

The spelling of 932230081 in words is "nine hundred thirty-two million, two hundred thirty thousand, eighty-one".