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96430031 is a prime number
BaseRepresentation
bin1011011111101…
…10011111001111
320201110011010122
411233312133033
5144141230111
613322455155
72250433055
oct557663717
9221404118
1096430031
114a483345
12283644bb
1316c938b9
14cb421d5
1586ebcdb
hex5bf67cf

96430031 has 2 divisors, whose sum is σ = 96430032. Its totient is φ = 96430030.

The previous prime is 96430021. The next prime is 96430039. The reversal of 96430031 is 13003469.

It is a strong prime.

It is an emirp because it is prime and its reverse (13003469) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 96430031 - 218 = 96167887 is a prime.

It is a super-2 number, since 2×964300312 = 18597501757321922, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96430039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48215015 + 48215016.

It is an arithmetic number, because the mean of its divisors is an integer number (48215016).

Almost surely, 296430031 is an apocalyptic number.

96430031 is a deficient number, since it is larger than the sum of its proper divisors (1).

96430031 is an equidigital number, since it uses as much as digits as its factorization.

96430031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 96430031 is about 9819.8793780779. The cubic root of 96430031 is about 458.5683767516.

The spelling of 96430031 in words is "ninety-six million, four hundred thirty thousand, thirty-one".