Search a number
-
+
24228882 = 234149561
BaseRepresentation
bin101110001101…
…1010000010010
31200120221210000
41130123100102
522200311012
62223150430
7412641066
oct134332022
950527700
1024228882
1112749577
128145416
135034222
143309aa6
1521d8ddc
hex171b412

24228882 has 20 divisors (see below), whose sum is σ = 54291006. Its totient is φ = 8076240.

The previous prime is 24228877. The next prime is 24228899. The reversal of 24228882 is 28882242.

It can be written as a sum of positive squares in only one way, i.e., 22838841 + 1390041 = 4779^2 + 1179^2 .

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 9 ways as a sum of consecutive naturals, for example, 74619 + ... + 74942.

Almost surely, 224228882 is an apocalyptic number.

24228882 is an abundant number, since it is smaller than the sum of its proper divisors (30062124).

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

24228882 is a wasteful number, since it uses less digits than its factorization.

24228882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149575 (or 149566 counting only the distinct ones).

The product of its digits is 32768, while the sum is 36.

The square root of 24228882 is about 4922.2842258447. The cubic root of 24228882 is about 289.3639727133.

The spelling of 24228882 in words is "twenty-four million, two hundred twenty-eight thousand, eight hundred eighty-two".

Divisors: 1 2 3 6 9 18 27 54 81 162 149561 299122 448683 897366 1346049 2692098 4038147 8076294 12114441 24228882