Search a number
-
+
5239248 = 243731503
BaseRepresentation
bin10011111111000111010000
3100212011220020
4103333013100
52320123443
6304143440
762350530
oct23770720
910764806
105239248
112a59363
121907b80
131115961
149a54c0
156d7583
hex4ff1d0

5239248 has 80 divisors (see below), whose sum is σ = 15998976. Its totient is φ = 1445760.

The previous prime is 5239211. The next prime is 5239271. The reversal of 5239248 is 8429325.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10165 + ... + 10667.

Almost surely, 25239248 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 5239248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7999488).

5239248 is an abundant number, since it is smaller than the sum of its proper divisors (10759728).

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

5239248 is a wasteful number, since it uses less digits than its factorization.

5239248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552 (or 546 counting only the distinct ones).

The product of its digits is 17280, while the sum is 33.

The square root of 5239248 is about 2288.9403661957. The cubic root of 5239248 is about 173.6826027786.

The spelling of 5239248 in words is "five million, two hundred thirty-nine thousand, two hundred forty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 31 42 48 56 62 84 93 112 124 168 186 217 248 336 372 434 496 503 651 744 868 1006 1302 1488 1509 1736 2012 2604 3018 3472 3521 4024 5208 6036 7042 8048 10416 10563 12072 14084 15593 21126 24144 28168 31186 42252 46779 56336 62372 84504 93558 109151 124744 169008 187116 218302 249488 327453 374232 436604 654906 748464 873208 1309812 1746416 2619624 5239248