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242433044 = 2278658323
BaseRepresentation
bin11100111001100…
…11110000010100
3121220011212121122
432130303300110
5444030324134
640020103112
76002434610
oct1634636024
9556155548
10242433044
11114935597
1269234a98
133b2c3409
14242aa340
151643c02e
hexe733c14

242433044 has 12 divisors (see below), whose sum is σ = 484866144. Its totient is φ = 103899864.

The previous prime is 242433043. The next prime is 242433047. The reversal of 242433044 is 440334242.

242433044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

242433044 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242433043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4329134 + ... + 4329189.

It is an arithmetic number, because the mean of its divisors is an integer number (40405512).

Almost surely, 2242433044 is an apocalyptic number.

It is an amenable number.

242433044 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

242433044 is a wasteful number, since it uses less digits than its factorization.

242433044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8658334 (or 8658332 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 242433044 is about 15570.2615263842. The cubic root of 242433044 is about 623.5394537595.

Adding to 242433044 its reverse (440334242), we get a palindrome (682767286).

The spelling of 242433044 in words is "two hundred forty-two million, four hundred thirty-three thousand, forty-four".

Divisors: 1 2 4 7 14 28 8658323 17316646 34633292 60608261 121216522 242433044