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5005502549 is a prime number
BaseRepresentation
bin1001010100101100…
…11110100001010101
3110220211201212122022
410222112132201111
540222402040144
62144405142525
7235020032615
oct45226364125
913824655568
105005502549
112139526173
12b783baa45
1361a037338
14356ad4a45
151e4691cee
hex12a59e855

5005502549 has 2 divisors, whose sum is σ = 5005502550. Its totient is φ = 5005502548.

The previous prime is 5005502483. The next prime is 5005502563. The reversal of 5005502549 is 9452055005.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4776192100 + 229310449 = 69110^2 + 15143^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5005502549 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5005502599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2502751274 + 2502751275.

It is an arithmetic number, because the mean of its divisors is an integer number (2502751275).

Almost surely, 25005502549 is an apocalyptic number.

It is an amenable number.

5005502549 is a deficient number, since it is larger than the sum of its proper divisors (1).

5005502549 is an equidigital number, since it uses as much as digits as its factorization.

5005502549 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45000, while the sum is 35.

The square root of 5005502549 is about 70749.5763167526. The cubic root of 5005502549 is about 1710.6029984697.

The spelling of 5005502549 in words is "five billion, five million, five hundred two thousand, five hundred forty-nine".