Search a number
-
+
5066814 = 23844469
BaseRepresentation
bin10011010101000000111110
3100112102100210
4103111000332
52244114224
6300333250
761032024
oct23250076
910472323
105066814
112950855
121844226
13108531c
1495c714
156a1429
hex4d503e

5066814 has 8 divisors (see below), whose sum is σ = 10133640. Its totient is φ = 1688936.

The previous prime is 5066813. The next prime is 5066837. The reversal of 5066814 is 4186605.

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

5066814 is an admirable number.

It is a super-2 number, since 2×50668142 = 51345208221192, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5066813) by changing a digit.

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, 422229 + ... + 422240.

It is an arithmetic number, because the mean of its divisors is an integer number (1266705).

Almost surely, 25066814 is an apocalyptic number.

5066814 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5066814 is a wasteful number, since it uses less digits than its factorization.

5066814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844474.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 5066814 is about 2250.9584625221. The cubic root of 5066814 is about 171.7558958416.

The spelling of 5066814 in words is "five million, sixty-six thousand, eight hundred fourteen".

Divisors: 1 2 3 6 844469 1688938 2533407 5066814