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8106006448 = 241117453559
BaseRepresentation
bin1111000110010011…
…11101011110110000
3202220220212210102001
413203021331132300
5113100114201243
63420203503344
7404605626601
oct74311753660
922826783361
108106006448
11348a6a1691
1216a2827b54
139c24aa827
1456c7bdda8
15326989a4d
hex1e327d7b0

8106006448 has 20 divisors (see below), whose sum is σ = 15719482480. Its totient is φ = 4049365824.

The previous prime is 8106006421. The next prime is 8106006451. The reversal of 8106006448 is 8446006018.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208908 + ... + 244651.

It is an arithmetic number, because the mean of its divisors is an integer number (785974124).

Almost surely, 28106006448 is an apocalyptic number.

It is an amenable number.

8106006448 is a deficient number, since it is larger than the sum of its proper divisors (7613476032).

8106006448 is a wasteful number, since it uses less digits than its factorization.

8106006448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454684 (or 454678 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 8106006448 is about 90033.3629717340. The cubic root of 8106006448 is about 2008.7951367562.

The spelling of 8106006448 in words is "eight billion, one hundred six million, six thousand, four hundred forty-eight".

Divisors: 1 2 4 8 16 1117 2234 4468 8936 17872 453559 907118 1814236 3628472 7256944 506625403 1013250806 2026501612 4053003224 8106006448