Search a number
-
+
5705248 = 25178289
BaseRepresentation
bin10101110000111000100000
3101201212010111
4111300320200
52430031443
6322141104
766331243
oct25607040
911655114
105705248
11324748a
121ab1794
131249ab3
14a8725a
1577a69d
hex570e20

5705248 has 12 divisors (see below), whose sum is σ = 11232270. Its totient is φ = 2852608.

The previous prime is 5705243. The next prime is 5705279. The reversal of 5705248 is 8425075.

It can be written as a sum of positive squares in only one way, i.e., 5702544 + 2704 = 2388^2 + 52^2 .

It is not an unprimeable number, because it can be changed into a prime (5705243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 89113 + ... + 89176.

Almost surely, 25705248 is an apocalyptic number.

It is an amenable number.

5705248 is a deficient number, since it is larger than the sum of its proper divisors (5527022).

5705248 is a wasteful number, since it uses less digits than its factorization.

5705248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178299 (or 178291 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 31.

The square root of 5705248 is about 2388.5660970549. The cubic root of 5705248 is about 178.6864040966.

The spelling of 5705248 in words is "five million, seven hundred five thousand, two hundred forty-eight".

Divisors: 1 2 4 8 16 32 178289 356578 713156 1426312 2852624 5705248