Search a number
-
+
5788390 = 25578839
BaseRepresentation
bin10110000101001011100110
3101220002011211
4112011023212
52440212030
6324022034
7100125526
oct26051346
911802154
105788390
1132a39a3
121b3191a
1312788aa
14aa9686
1579512a
hex5852e6

5788390 has 8 divisors (see below), whose sum is σ = 10419120. Its totient is φ = 2315352.

The previous prime is 5788373. The next prime is 5788403. The reversal of 5788390 is 938875.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a plaindrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 289410 + ... + 289429.

It is an arithmetic number, because the mean of its divisors is an integer number (1302390).

Almost surely, 25788390 is an apocalyptic number.

5788390 is a deficient number, since it is larger than the sum of its proper divisors (4630730).

5788390 is a wasteful number, since it uses less digits than its factorization.

5788390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578846.

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 5788390 is about 2405.9073132604. The cubic root of 5788390 is about 179.5502144567.

The spelling of 5788390 in words is "five million, seven hundred eighty-eight thousand, three hundred ninety".

Divisors: 1 2 5 10 578839 1157678 2894195 5788390