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8648088242 = 222391931239
BaseRepresentation
bin10000000110111011…
…10101101010110010
3211022200220101211112
420003131311222302
5120202402310432
63550050313322
7424210352153
oct100335655262
924280811745
108648088242
113738690772
121814288842
13a7a8a7ba1
145c07ab92a
153593667b2
hex203775ab2

8648088242 has 8 divisors (see below), whose sum is σ = 12977932800. Its totient is φ = 4322110644.

The previous prime is 8648088227. The next prime is 8648088269. The reversal of 8648088242 is 2428808468.

8648088242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 961142 + ... + 970097.

It is an arithmetic number, because the mean of its divisors is an integer number (1622241600).

Almost surely, 28648088242 is an apocalyptic number.

8648088242 is a deficient number, since it is larger than the sum of its proper divisors (4329844558).

8648088242 is a wasteful number, since it uses less digits than its factorization.

8648088242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1933480.

The product of its (nonzero) digits is 1572864, while the sum is 50.

The square root of 8648088242 is about 92995.0979460746. The cubic root of 8648088242 is about 2052.6112464609.

The spelling of 8648088242 in words is "eight billion, six hundred forty-eight million, eighty-eight thousand, two hundred forty-two".

Divisors: 1 2 2239 4478 1931239 3862478 4324044121 8648088242