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5005000037 is a prime number
BaseRepresentation
bin1001010100101001…
…00011110101100101
3110220210210100022202
410222110203311211
540222240000122
62144350304245
7235012540562
oct45224436545
913823710282
105005000037
112139212674
12b781b8085
13619bbc6ab
14356a03869
151e45e2e92
hex12a523d65

5005000037 has 2 divisors, whose sum is σ = 5005000038. Its totient is φ = 5005000036.

The previous prime is 5005000009. The next prime is 5005000051. The reversal of 5005000037 is 7300005005.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2950553761 + 2054446276 = 54319^2 + 45326^2 .

It is a cyclic number.

It is not a de Polignac number, because 5005000037 - 26 = 5004999973 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5004999982 and 5005000018.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5005000067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2502500018 + 2502500019.

It is an arithmetic number, because the mean of its divisors is an integer number (2502500019).

Almost surely, 25005000037 is an apocalyptic number.

It is an amenable number.

5005000037 is a deficient number, since it is larger than the sum of its proper divisors (1).

5005000037 is an equidigital number, since it uses as much as digits as its factorization.

5005000037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 525, while the sum is 20.

The square root of 5005000037 is about 70746.0248847948. The cubic root of 5005000037 is about 1710.5457529822.

The spelling of 5005000037 in words is "five billion, five million, thirty-seven", and thus it is an aban number and an uban number.