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5038625369 is a prime number
BaseRepresentation
bin1001011000101001…
…10101001001011001
3111000011001200121102
410230110311021121
540304342002434
62151551121145
7235601415611
oct45424651131
914004050542
105038625369
1121561998a8
12b875131b5
13623b6383b
1435b277a41
151e753607e
hex12c535259

5038625369 has 2 divisors, whose sum is σ = 5038625370. Its totient is φ = 5038625368.

The previous prime is 5038625309. The next prime is 5038625377. The reversal of 5038625369 is 9635268305.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4232803600 + 805821769 = 65060^2 + 28387^2 .

It is a cyclic number.

It is not a de Polignac number, because 5038625369 - 28 = 5038625113 is a prime.

It is a super-2 number, since 2×50386253692 = 50775491218260772322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5038625309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2519312684 + 2519312685.

It is an arithmetic number, because the mean of its divisors is an integer number (2519312685).

Almost surely, 25038625369 is an apocalyptic number.

It is an amenable number.

5038625369 is a deficient number, since it is larger than the sum of its proper divisors (1).

5038625369 is an equidigital number, since it uses as much as digits as its factorization.

5038625369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1166400, while the sum is 47.

The square root of 5038625369 is about 70983.2752766453. The cubic root of 5038625369 is about 1714.3678867909.

The spelling of 5038625369 in words is "five billion, thirty-eight million, six hundred twenty-five thousand, three hundred sixty-nine".