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9228079008 = 2533311133049
BaseRepresentation
bin10001001100000100…
…10100111110100000
3212211010020222121000
420212002110332200
5122344342012013
64123405432000
7444452243301
oct104602247640
925733228530
109228079008
113a06012385
12195656b600
13b40ab90a5
146378267a8
15390230973
hex226094fa0

9228079008 has 192 divisors, whose sum is σ = 28038528000. Its totient is φ = 2949488640.

The previous prime is 9228079001. The next prime is 9228079013. The reversal of 9228079008 is 8009708229.

It is not an unprimeable number, because it can be changed into a prime (9228079001) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 3025068 + ... + 3028116.

It is an arithmetic number, because the mean of its divisors is an integer number (146034000).

Almost surely, 29228079008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9228079008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14019264000).

9228079008 is an abundant number, since it is smaller than the sum of its proper divisors (18810448992).

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

9228079008 is a wasteful number, since it uses less digits than its factorization.

9228079008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3212 (or 3198 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 45.

The square root of 9228079008 is about 96062.8908996601. The cubic root of 9228079008 is about 2097.5086864407.

The spelling of 9228079008 in words is "nine billion, two hundred twenty-eight million, seventy-nine thousand, eight".