Search a number
-
+
5717214 = 2321973229
BaseRepresentation
bin10101110011110011011110
3101202110112200
4111303303132
52430422324
6322312330
766411156
oct25636336
911673480
105717214
113255478
121ab86a6
131252389
14a8b766
1577dec9
hex573cde

5717214 has 48 divisors (see below), whose sum is σ = 13275600. Its totient is φ = 1772928.

The previous prime is 5717213. The next prime is 5717227. The reversal of 5717214 is 4127175.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5717213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24852 + ... + 25080.

It is an arithmetic number, because the mean of its divisors is an integer number (276575).

Almost surely, 25717214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5717214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6637800).

5717214 is an abundant number, since it is smaller than the sum of its proper divisors (7558386).

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

5717214 is a wasteful number, since it uses less digits than its factorization.

5717214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329 (or 326 counting only the distinct ones).

The product of its digits is 1960, while the sum is 27.

The square root of 5717214 is about 2391.0696351215. The cubic root of 5717214 is about 178.8112405287.

It can be divided in two parts, 57 and 17214, that added together give a palindrome (17271).

The spelling of 5717214 in words is "five million, seven hundred seventeen thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 18 19 38 57 73 114 146 171 219 229 342 438 458 657 687 1314 1374 1387 2061 2774 4122 4161 4351 8322 8702 12483 13053 16717 24966 26106 33434 39159 50151 78318 100302 150453 300906 317623 635246 952869 1905738 2858607 5717214