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9064422880 = 25556652643
BaseRepresentation
bin10000111000100100…
…00001110111100000
3212101201022101120221
420130102001313200
5122030443013010
64055242012424
7440424215602
oct103422016740
925351271527
109064422880
1139316a3087
12190b7a7114
13b15c18446
1461dbc5172
15380ba4dda
hex21c481de0

9064422880 has 24 divisors (see below), whose sum is σ = 21414699432. Its totient is φ = 3625769088.

The previous prime is 9064422877. The next prime is 9064422881. The reversal of 9064422880 is 882244609.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9064422881) 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 3 ways as a sum of consecutive naturals, for example, 28326162 + ... + 28326481.

It is an arithmetic number, because the mean of its divisors is an integer number (892279143).

Almost surely, 29064422880 is an apocalyptic number.

It is an amenable number.

9064422880 is an abundant number, since it is smaller than the sum of its proper divisors (12350276552).

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

9064422880 is a wasteful number, since it uses less digits than its factorization.

9064422880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56652658 (or 56652650 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 43.

The square root of 9064422880 is about 95207.2627481748. The cubic root of 9064422880 is about 2085.0351754863.

The spelling of 9064422880 in words is "nine billion, sixty-four million, four hundred twenty-two thousand, eight hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 56652643 113305286 226610572 283263215 453221144 566526430 906442288 1133052860 1812884576 2266105720 4532211440 9064422880