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7952041 is a prime number
BaseRepresentation
bin11110010101011010101001
3112222000011001
4132111122221
54013431131
6442235001
7124406536
oct36253251
915860131
107952041
114541539
1227b5a61
131855666
1410add8d
15a71261
hex7956a9

7952041 has 2 divisors, whose sum is σ = 7952042. Its totient is φ = 7952040.

The previous prime is 7952011. The next prime is 7952047. The reversal of 7952041 is 1402597.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6911641 + 1040400 = 2629^2 + 1020^2 .

It is a cyclic number.

It is not a de Polignac number, because 7952041 - 27 = 7951913 is a prime.

It is not a weakly prime, because it can be changed into another prime (7952047) 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, 3976020 + 3976021.

It is an arithmetic number, because the mean of its divisors is an integer number (3976021).

Almost surely, 27952041 is an apocalyptic number.

It is an amenable number.

7952041 is a deficient number, since it is larger than the sum of its proper divisors (1).

7952041 is an equidigital number, since it uses as much as digits as its factorization.

7952041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 7952041 is about 2819.9363467993. The cubic root of 7952041 is about 199.5995403622.

The spelling of 7952041 in words is "seven million, nine hundred fifty-two thousand, forty-one".