Search a number
-
+
5019214 = 214916843
BaseRepresentation
bin10011001001011001001110
3100110000001211
4103021121032
52241103324
6255325034
760443164
oct23113116
910400054
105019214
112919012
12182077a
131069765
14949234
15692294
hex4c964e

5019214 has 8 divisors (see below), whose sum is σ = 7579800. Its totient is φ = 2492616.

The previous prime is 5019193. The next prime is 5019227. The reversal of 5019214 is 4129105.

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

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8124 + ... + 8719.

It is an arithmetic number, because the mean of its divisors is an integer number (947475).

Almost surely, 25019214 is an apocalyptic number.

5019214 is a deficient number, since it is larger than the sum of its proper divisors (2560586).

5019214 is a wasteful number, since it uses less digits than its factorization.

5019214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16994.

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 5019214 is about 2240.3602388902. The cubic root of 5019214 is about 171.2163512129.

The spelling of 5019214 in words is "five million, nineteen thousand, two hundred fourteen".

Divisors: 1 2 149 298 16843 33686 2509607 5019214