Search a number
-
+
5397132 = 22313291193
BaseRepresentation
bin10100100101101010001100
3101011012110210
4110211222030
52340202012
6311402420
763606036
oct24455214
911135423
105397132
113056a44
121983410
13116c790
14a06c56
1571923c
hex525a8c

5397132 has 48 divisors (see below), whose sum is σ = 14041440. Its totient is φ = 1602048.

The previous prime is 5397127. The next prime is 5397163. The reversal of 5397132 is 2317935.

It is a d-powerful number, because it can be written as 57 + 37 + 96 + 74 + 1 + 314 + 23 .

It is a self number, because there is not a number n which added to its sum of digits gives 5397132.

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, 3928 + ... + 5120.

It is an arithmetic number, because the mean of its divisors is an integer number (292530).

Almost surely, 25397132 is an apocalyptic number.

5397132 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5397132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7020720).

5397132 is an abundant number, since it is smaller than the sum of its proper divisors (8644308).

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

5397132 is a wasteful number, since it uses less digits than its factorization.

5397132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1242 (or 1240 counting only the distinct ones).

The product of its digits is 5670, while the sum is 30.

The square root of 5397132 is about 2323.1728304196. The cubic root of 5397132 is about 175.4099992263.

The spelling of 5397132 in words is "five million, three hundred ninety-seven thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 13 26 29 39 52 58 78 87 116 156 174 348 377 754 1131 1193 1508 2262 2386 3579 4524 4772 7158 14316 15509 31018 34597 46527 62036 69194 93054 103791 138388 186108 207582 415164 449761 899522 1349283 1799044 2698566 5397132