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5125038 = 237311701
BaseRepresentation
bin10011100011001110101110
3100122101020020
4103203032232
52303000123
6301503010
761363542
oct23431656
910571206
105125038
112990576
121871a66
1310a5989
14975a22
156b37e3
hex4e33ae

5125038 has 16 divisors (see below), whose sum is σ = 10391376. Its totient is φ = 1684800.

The previous prime is 5125027. The next prime is 5125039. The reversal of 5125038 is 8305215.

It is a junction number, because it is equal to n+sod(n) for n = 5124999 and 5125017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5125039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5413 + ... + 6288.

It is an arithmetic number, because the mean of its divisors is an integer number (649461).

Almost surely, 25125038 is an apocalyptic number.

5125038 is an abundant number, since it is smaller than the sum of its proper divisors (5266338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5125038 is a wasteful number, since it uses less digits than its factorization.

5125038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11779.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 5125038 is about 2263.8546773148. The cubic root of 5125038 is about 172.4112881392.

The spelling of 5125038 in words is "five million, one hundred twenty-five thousand, thirty-eight".

Divisors: 1 2 3 6 73 146 219 438 11701 23402 35103 70206 854173 1708346 2562519 5125038