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5006743 = 7715249
BaseRepresentation
bin10011000110010110010111
3100102100221221
4103012112113
52240203433
6255151211
760361630
oct23062627
910370857
105006743
11290a705
121815507
131063b91
14944887
1568d72d
hex4c6597

5006743 has 4 divisors (see below), whose sum is σ = 5722000. Its totient is φ = 4291488.

The previous prime is 5006741. The next prime is 5006753. The reversal of 5006743 is 3476005.

5006743 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5006743 - 21 = 5006741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5006741) 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, 357618 + ... + 357631.

It is an arithmetic number, because the mean of its divisors is an integer number (1430500).

Almost surely, 25006743 is an apocalyptic number.

5006743 is a deficient number, since it is larger than the sum of its proper divisors (715257).

5006743 is an equidigital number, since it uses as much as digits as its factorization.

5006743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715256.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 5006743 is about 2237.5752501313. The cubic root of 5006743 is about 171.0744292570.

The spelling of 5006743 in words is "five million, six thousand, seven hundred forty-three".

Divisors: 1 7 715249 5006743