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1005052933 is a prime number
BaseRepresentation
bin111011111001111…
…110010000000101
32121001011222102201
4323321332100011
54024243143213
6243421434501
733622544323
oct7371762005
92531158381
101005052933
11476365165
1224070ba31
131302b90a1
14976a4d13
155d37d6dd
hex3be7e405

1005052933 has 2 divisors, whose sum is σ = 1005052934. Its totient is φ = 1005052932.

The previous prime is 1005052907. The next prime is 1005052943. The reversal of 1005052933 is 3392505001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 984829924 + 20223009 = 31382^2 + 4497^2 .

It is a cyclic number.

It is not a de Polignac number, because 1005052933 - 29 = 1005052421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1005052943) 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, 502526466 + 502526467.

It is an arithmetic number, because the mean of its divisors is an integer number (502526467).

Almost surely, 21005052933 is an apocalyptic number.

It is an amenable number.

1005052933 is a deficient number, since it is larger than the sum of its proper divisors (1).

1005052933 is an equidigital number, since it uses as much as digits as its factorization.

1005052933 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4050, while the sum is 28.

The square root of 1005052933 is about 31702.5698169723. The cubic root of 1005052933 is about 1001.6814820334.

Adding to 1005052933 its reverse (3392505001), we get a palindrome (4397557934).

The spelling of 1005052933 in words is "one billion, five million, fifty-two thousand, nine hundred thirty-three".