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5015005069 is a prime number
BaseRepresentation
bin1001010101110101…
…01110011110001101
3110221111121122122111
410222322232132031
540232320130234
62145344544021
7235163561014
oct45272563615
913844548574
105015005069
112143926598
12b7b622011
1361bcb3629
14358089a7b
151e541c664
hex12aeae78d

5015005069 has 2 divisors, whose sum is σ = 5015005070. Its totient is φ = 5015005068.

The previous prime is 5015005043. The next prime is 5015005097. The reversal of 5015005069 is 9605005105.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4614484900 + 400520169 = 67930^2 + 20013^2 .

It is a cyclic number.

It is not a de Polignac number, because 5015005069 - 219 = 5014480781 is a prime.

It is a super-2 number, since 2×50150050692 = 50300551684191389522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5015005069.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5015005469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2507502534 + 2507502535.

It is an arithmetic number, because the mean of its divisors is an integer number (2507502535).

Almost surely, 25015005069 is an apocalyptic number.

It is an amenable number.

5015005069 is a deficient number, since it is larger than the sum of its proper divisors (1).

5015005069 is an equidigital number, since it uses as much as digits as its factorization.

5015005069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6750, while the sum is 31.

The square root of 5015005069 is about 70816.7004950104. The cubic root of 5015005069 is about 1711.6847921965.

The spelling of 5015005069 in words is "five billion, fifteen million, five thousand, sixty-nine".