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5010943 = 7715849
BaseRepresentation
bin10011000111010111111111
3100102120201111
4103013113333
52240322233
6255222451
760410110
oct23072777
910376644
105010943
112912883
121817a27
131065a72
14946207
1568eacd
hex4c75ff

5010943 has 4 divisors (see below), whose sum is σ = 5726800. Its totient is φ = 4295088.

The previous prime is 5010931. The next prime is 5010949. The reversal of 5010943 is 3490105.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3490105 = 5698021.

It is not a de Polignac number, because 5010943 - 29 = 5010431 is a prime.

It is an Ulam number.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5010949) 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, 357918 + ... + 357931.

It is an arithmetic number, because the mean of its divisors is an integer number (1431700).

Almost surely, 25010943 is an apocalyptic number.

5010943 is a deficient number, since it is larger than the sum of its proper divisors (715857).

5010943 is an equidigital number, since it uses as much as digits as its factorization.

5010943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715856.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 5010943 is about 2238.5135693134. The cubic root of 5010943 is about 171.1222522152.

The spelling of 5010943 in words is "five million, ten thousand, nine hundred forty-three".

Divisors: 1 7 715849 5010943