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5038386 = 23839731
BaseRepresentation
bin10011001110000100110010
3100110222100220
4103032010302
52242212021
6255553510
760553113
oct23160462
910428326
105038386
112931461
12182b896
1310753c2
1495220a
15697cc6
hex4ce132

5038386 has 8 divisors (see below), whose sum is σ = 10076784. Its totient is φ = 1679460.

The previous prime is 5038381. The next prime is 5038421. The reversal of 5038386 is 6838305.

It is a sphenic number, since it is the product of 3 distinct primes.

5038386 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (5038381) 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, 419860 + ... + 419871.

It is an arithmetic number, because the mean of its divisors is an integer number (1259598).

Almost surely, 25038386 is an apocalyptic number.

5038386 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5038386 is a wasteful number, since it uses less digits than its factorization.

5038386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 839736.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 5038386 is about 2244.6349369107. The cubic root of 5038386 is about 171.4340738313.

The spelling of 5038386 in words is "five million, thirty-eight thousand, three hundred eighty-six".

Divisors: 1 2 3 6 839731 1679462 2519193 5038386