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9393241001 is a prime number
BaseRepresentation
bin10001011111110000…
…10111101110101001
3220020122001002020212
420233320113232221
5123214132203001
64152025430505
7451526142164
oct105770275651
926218032225
109393241001
113a9026aaa1
1219a193b435
13b69096291
1465173aadb
1539e9a77bb
hex22fe17ba9

9393241001 has 2 divisors, whose sum is σ = 9393241002. Its totient is φ = 9393241000.

The previous prime is 9393240991. The next prime is 9393241003. The reversal of 9393241001 is 1001423939.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8704703401 + 688537600 = 93299^2 + 26240^2 .

It is an emirp because it is prime and its reverse (1001423939) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-9393241001 is a prime.

Together with 9393241003, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (9393241003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4696620500 + 4696620501.

It is an arithmetic number, because the mean of its divisors is an integer number (4696620501).

Almost surely, 29393241001 is an apocalyptic number.

It is an amenable number.

9393241001 is a deficient number, since it is larger than the sum of its proper divisors (1).

9393241001 is an equidigital number, since it uses as much as digits as its factorization.

9393241001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 9393241001 is about 96918.7340043193. The cubic root of 9393241001 is about 2109.9483377961.

The spelling of 9393241001 in words is "nine billion, three hundred ninety-three million, two hundred forty-one thousand, one".