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5123183 = 13577683
BaseRepresentation
bin10011100010110001101111
3100122021200112
4103202301233
52302420213
6301450235
761355252
oct23426157
910567615
105123183
11298a13a
12187097b
1310a4b90
14975099
156b2ea8
hex4e2c6f

5123183 has 8 divisors (see below), whose sum is σ = 5534928. Its totient is φ = 4713984.

The previous prime is 5123177. The next prime is 5123189. The reversal of 5123183 is 3813215.

5123183 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5123177) and next prime (5123189).

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

It is a cyclic number.

It is not a de Polignac number, because 5123183 - 26 = 5123119 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 (5123189) 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, 7160 + ... + 7842.

It is an arithmetic number, because the mean of its divisors is an integer number (691866).

Almost surely, 25123183 is an apocalyptic number.

5123183 is a deficient number, since it is larger than the sum of its proper divisors (411745).

5123183 is a wasteful number, since it uses less digits than its factorization.

5123183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1273.

The product of its digits is 720, while the sum is 23.

The square root of 5123183 is about 2263.4449407927. Note that the first 3 decimals coincide. The cubic root of 5123183 is about 172.3904842913.

Adding to 5123183 its reverse (3813215), we get a palindrome (8936398).

The spelling of 5123183 in words is "five million, one hundred twenty-three thousand, one hundred eighty-three".

Divisors: 1 13 577 683 7501 8879 394091 5123183