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242168094282 = 2340361349047
BaseRepresentation
bin1110000110001001010…
…1111101111001001010
3212011002002222211020010
43201202111331321022
512431430013004112
6303130034412350
723332102560252
oct3414225757112
9764062884203
10242168094282
11937806375a4
123ab257310b6
1319ab461185a
14ba145c2962
15647547463c
hex386257de4a

242168094282 has 8 divisors (see below), whose sum is σ = 484336188576. Its totient is φ = 80722698092.

The previous prime is 242168094281. The next prime is 242168094349. The reversal of 242168094282 is 282490861242.

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

242168094282 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (242168094281) 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, 20180674518 + ... + 20180674529.

It is an arithmetic number, because the mean of its divisors is an integer number (60542023572).

Almost surely, 2242168094282 is an apocalyptic number.

242168094282 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.

242168094282 is a wasteful number, since it uses less digits than its factorization.

242168094282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40361349052.

The product of its (nonzero) digits is 884736, while the sum is 48.

The spelling of 242168094282 in words is "two hundred forty-two billion, one hundred sixty-eight million, ninety-four thousand, two hundred eighty-two".

Divisors: 1 2 3 6 40361349047 80722698094 121084047141 242168094282