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5023983 = 31938677
BaseRepresentation
bin10011001010100011101111
3100110020121110
4103022203233
52241231413
6255403103
760463116
oct23124357
910406543
105023983
112921658
121823493
13106b993
1494ac7d
156938c3
hex4ca8ef

5023983 has 8 divisors (see below), whose sum is σ = 6734128. Its totient is φ = 3331584.

The previous prime is 5023979. The next prime is 5023987. The reversal of 5023983 is 3893205.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5023979) and next prime (5023987).

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

It is not a de Polignac number, because 5023983 - 22 = 5023979 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5023983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5023987) 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, 3760 + ... + 4917.

It is an arithmetic number, because the mean of its divisors is an integer number (841766).

Almost surely, 25023983 is an apocalyptic number.

5023983 is a deficient number, since it is larger than the sum of its proper divisors (1710145).

5023983 is a wasteful number, since it uses less digits than its factorization.

5023983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8873.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 5023983 is about 2241.4243239512. The cubic root of 5023983 is about 171.2705610491.

It can be divided in two parts, 5023 and 983, that added together give a palindrome (6006).

The spelling of 5023983 in words is "five million, twenty-three thousand, nine hundred eighty-three".

Divisors: 1 3 193 579 8677 26031 1674661 5023983