Search a number
-
+
5840286 = 234123741
BaseRepresentation
bin10110010001110110011110
3101222201100220
4112101312132
52443342121
6325102210
7100433034
oct26216636
911881326
105840286
113329991
121b57966
1312963ba
14ac0554
157a56c6
hex591d9e

5840286 has 16 divisors (see below), whose sum is σ = 11965968. Its totient is φ = 1899200.

The previous prime is 5840257. The next prime is 5840287. The reversal of 5840286 is 6820485.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5840287) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 11625 + ... + 12116.

It is an arithmetic number, because the mean of its divisors is an integer number (747873).

Almost surely, 25840286 is an apocalyptic number.

5840286 is an abundant number, since it is smaller than the sum of its proper divisors (6125682).

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

5840286 is a wasteful number, since it uses less digits than its factorization.

5840286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23787.

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 5840286 is about 2416.6683678155. The cubic root of 5840286 is about 180.0852065730.

The spelling of 5840286 in words is "five million, eight hundred forty thousand, two hundred eighty-six".

Divisors: 1 2 3 6 41 82 123 246 23741 47482 71223 142446 973381 1946762 2920143 5840286