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242384192 = 264398627
BaseRepresentation
bin11100111001001…
…11110101000000
3121220002101121022
432130213311000
5444022243232
640015045012
76002142311
oct1634476500
9556071538
10242384192
11114901916
1269210768
133b2a70cb
1424296608
151642c812
hexe727d40

242384192 has 28 divisors (see below), whose sum is σ = 482132640. Its totient is φ = 120902016.

The previous prime is 242384183. The next prime is 242384203. The reversal of 242384192 is 291483242.

242384192 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23783 + ... + 32409.

Almost surely, 2242384192 is an apocalyptic number.

It is an amenable number.

242384192 is a deficient number, since it is larger than the sum of its proper divisors (239748448).

242384192 is an equidigital number, since it uses as much as digits as its factorization.

242384192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9078 (or 9068 counting only the distinct ones).

The product of its digits is 27648, while the sum is 35.

The square root of 242384192 is about 15568.6926875701. The cubic root of 242384192 is about 623.4975683862.

The spelling of 242384192 in words is "two hundred forty-two million, three hundred eighty-four thousand, one hundred ninety-two".

Divisors: 1 2 4 8 16 32 64 439 878 1756 3512 7024 8627 14048 17254 28096 34508 69016 138032 276064 552128 3787253 7574506 15149012 30298024 60596048 121192096 242384192