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8093335009 = 38321131423
BaseRepresentation
bin1111000100110011…
…00111110111100001
3202220001001000110111
413202121213313201
5113033343210014
63415032131321
7404363132614
oct74231476741
922801030414
108093335009
113483527421
12169a536b41
139bc992036
1456ac4217b
153257d52c4
hex1e2667de1

8093335009 has 4 divisors (see below), whose sum is σ = 8114466816. Its totient is φ = 8072203204.

The previous prime is 8093335001. The next prime is 8093335069. The reversal of 8093335009 is 9005333908.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8093335009 - 23 = 8093335001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8093335001) by changing a digit.

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, 10565329 + ... + 10566094.

It is an arithmetic number, because the mean of its divisors is an integer number (2028616704).

Almost surely, 28093335009 is an apocalyptic number.

It is an amenable number.

8093335009 is a deficient number, since it is larger than the sum of its proper divisors (21131807).

8093335009 is a wasteful number, since it uses less digits than its factorization.

8093335009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21131806.

The product of its (nonzero) digits is 87480, while the sum is 40.

The square root of 8093335009 is about 89962.9646521278. The cubic root of 8093335009 is about 2007.7478639604.

The spelling of 8093335009 in words is "eight billion, ninety-three million, three hundred thirty-five thousand, nine".

Divisors: 1 383 21131423 8093335009