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5145037 is a prime number
BaseRepresentation
bin10011101000000111001101
3100200101122221
4103220013031
52304120122
6302135341
761506052
oct23500715
910611587
105145037
1129a45a7
121881551
1310b1b01
1497d029
156b96c7
hex4e81cd

5145037 has 2 divisors, whose sum is σ = 5145038. Its totient is φ = 5145036.

The previous prime is 5145017. The next prime is 5145053. The reversal of 5145037 is 7305415.

5145037 is nontrivially palindromic in base 13.

5145037 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4116841 + 1028196 = 2029^2 + 1014^2 .

It is a cyclic number.

It is not a de Polignac number, because 5145037 - 211 = 5142989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5145017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2572518 + 2572519.

It is an arithmetic number, because the mean of its divisors is an integer number (2572519).

Almost surely, 25145037 is an apocalyptic number.

It is an amenable number.

5145037 is a deficient number, since it is larger than the sum of its proper divisors (1).

5145037 is an equidigital number, since it uses as much as digits as its factorization.

5145037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 5145037 is about 2268.2674004623. The cubic root of 5145037 is about 172.6352590336.

The spelling of 5145037 in words is "five million, one hundred forty-five thousand, thirty-seven".