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8674244364 = 2235313638749
BaseRepresentation
bin10000001010000011…
…00111011100001100
3211101112010021021210
420011001213130030
5120231101304424
63552423054420
7424645601112
oct100501473414
924345107253
108674244364
1137514261a5
121820ba1410
13a83135396
145c4059ab2
1535b7d1729
hex20506770c

8674244364 has 24 divisors (see below), whose sum is σ = 20621790000. Its totient is φ = 2836859584.

The previous prime is 8674244297. The next prime is 8674244387. The reversal of 8674244364 is 4634424768.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6818739 + ... + 6820010.

It is an arithmetic number, because the mean of its divisors is an integer number (859241250).

Almost surely, 28674244364 is an apocalyptic number.

It is an amenable number.

8674244364 is an abundant number, since it is smaller than the sum of its proper divisors (11947545636).

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

8674244364 is a wasteful number, since it uses less digits than its factorization.

8674244364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13638809 (or 13638807 counting only the distinct ones).

The product of its digits is 3096576, while the sum is 48.

The square root of 8674244364 is about 93135.6234960608. The cubic root of 8674244364 is about 2054.6785362743.

The spelling of 8674244364 in words is "eight billion, six hundred seventy-four million, two hundred forty-four thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 12 53 106 159 212 318 636 13638749 27277498 40916247 54554996 81832494 163664988 722853697 1445707394 2168561091 2891414788 4337122182 8674244364