Search a number
-
+
5234814 = 233137457
BaseRepresentation
bin10011111110000001111110
3100211221211000
4103332001332
52320003224
6304111130
762331564
oct23760176
910757730
105234814
112a55aa2
1219054a6
131113930
149a3a34
156d60c9
hex4fe07e

5234814 has 32 divisors (see below), whose sum is σ = 12529440. Its totient is φ = 1610496.

The previous prime is 5234809. The next prime is 5234821. The reversal of 5234814 is 4184325.

It is a super-2 number, since 2×52348142 = 54806555229192, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3027 + ... + 4430.

It is an arithmetic number, because the mean of its divisors is an integer number (391545).

Almost surely, 25234814 is an apocalyptic number.

5234814 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

5234814 is an abundant number, since it is smaller than the sum of its proper divisors (7294626).

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

5234814 is a wasteful number, since it uses less digits than its factorization.

5234814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7481 (or 7475 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 5234814 is about 2287.9715907327. The cubic root of 5234814 is about 173.6335928182.

The spelling of 5234814 in words is "five million, two hundred thirty-four thousand, eight hundred fourteen".

Divisors: 1 2 3 6 9 13 18 26 27 39 54 78 117 234 351 702 7457 14914 22371 44742 67113 96941 134226 193882 201339 290823 402678 581646 872469 1744938 2617407 5234814