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5038937 = 16573041
BaseRepresentation
bin10011001110001101011001
3100111000010022
4103032031121
52242221222
6300000225
760554531
oct23161531
910430108
105038937
112931912
121830075
131075727
149524c1
15698042
hex4ce359

5038937 has 4 divisors (see below), whose sum is σ = 5043636. Its totient is φ = 5034240.

The previous prime is 5038931. The next prime is 5038939. The reversal of 5038937 is 7398305.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 3625216 + 1413721 = 1904^2 + 1189^2 .

It is a cyclic number.

It is not a de Polignac number, because 5038937 - 24 = 5038921 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5038897 and 5038906.

It is not an unprimeable number, because it can be changed into a prime (5038931) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137 + ... + 3177.

It is an arithmetic number, because the mean of its divisors is an integer number (1260909).

Almost surely, 25038937 is an apocalyptic number.

It is an amenable number.

5038937 is a deficient number, since it is larger than the sum of its proper divisors (4699).

5038937 is a wasteful number, since it uses less digits than its factorization.

5038937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4698.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 5038937 is about 2244.7576706629. The cubic root of 5038937 is about 171.4403229709.

The spelling of 5038937 in words is "five million, thirty-eight thousand, nine hundred thirty-seven".

Divisors: 1 1657 3041 5038937