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5072067529 is a prime number
BaseRepresentation
bin1001011100101000…
…11001101111001001
3111002110222201121221
410232110121233021
540341422130104
62155144002041
7236455601614
oct45624315711
914073881557
105072067529
112173060451
12b96760321
1362aa724b9
143618a117b
151ea43ec54
hex12e519bc9

5072067529 has 2 divisors, whose sum is σ = 5072067530. Its totient is φ = 5072067528.

The previous prime is 5072067527. The next prime is 5072067551. The reversal of 5072067529 is 9257602705.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3570660025 + 1501407504 = 59755^2 + 38748^2 .

It is a cyclic number.

It is not a de Polignac number, because 5072067529 - 21 = 5072067527 is a prime.

Together with 5072067527, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5072067527) 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, 2536033764 + 2536033765.

It is an arithmetic number, because the mean of its divisors is an integer number (2536033765).

Almost surely, 25072067529 is an apocalyptic number.

It is an amenable number.

5072067529 is a deficient number, since it is larger than the sum of its proper divisors (1).

5072067529 is an equidigital number, since it uses as much as digits as its factorization.

5072067529 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 264600, while the sum is 43.

The square root of 5072067529 is about 71218.4493582948. The cubic root of 5072067529 is about 1718.1523707003.

The spelling of 5072067529 in words is "five billion, seventy-two million, sixty-seven thousand, five hundred twenty-nine".