Search a number
-
+
5243196 = 2237237241
BaseRepresentation
bin10100000000000100111100
3100212101022110
4110000010330
52320240241
6304214020
762365200
oct24000474
910771273
105243196
112a61322
12190a310
1311176aa
149a6b00
156d8816
hex50013c

5243196 has 72 divisors (see below), whose sum is σ = 14676816. Its totient is φ = 1451520.

The previous prime is 5243177. The next prime is 5243201. The reversal of 5243196 is 6913425.

It is a super-2 number, since 2×52431962 = 54982208588832, which contains 22 as substring.

It is a d-powerful number, because it can be written as 55 + 2 + 42 + 311 + 1 + 97 + 67 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21636 + ... + 21876.

Almost surely, 25243196 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5243196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7338408).

5243196 is an abundant number, since it is smaller than the sum of its proper divisors (9433620).

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

5243196 is a wasteful number, since it uses less digits than its factorization.

5243196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299 (or 290 counting only the distinct ones).

The product of its digits is 6480, while the sum is 30.

The square root of 5243196 is about 2289.8026115803. The cubic root of 5243196 is about 173.7262176099.

The spelling of 5243196 in words is "five million, two hundred forty-three thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 7 12 14 21 28 37 42 49 74 84 98 111 147 148 196 222 241 259 294 444 482 518 588 723 777 964 1036 1446 1554 1687 1813 2892 3108 3374 3626 5061 5439 6748 7252 8917 10122 10878 11809 17834 20244 21756 23618 26751 35427 35668 47236 53502 62419 70854 107004 124838 141708 187257 249676 374514 436933 749028 873866 1310799 1747732 2621598 5243196