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9055472928 = 253592636079
BaseRepresentation
bin10000110111011111…
…11000110100100000
3212101002110200120020
420123233320310200
5122021200113203
64054322113440
7440255151465
oct103357706440
925332420506
109055472928
11392763a927
1219087ab880
13b14103808
1461c93566c
1537eed8153
hex21bbf8d20

9055472928 has 96 divisors (see below), whose sum is σ = 24269414400. Its totient is φ = 2955561216.

The previous prime is 9055472873. The next prime is 9055472953. The reversal of 9055472928 is 8292745509.

9055472928 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1486593 + ... + 1492671.

It is an arithmetic number, because the mean of its divisors is an integer number (252806400).

Almost surely, 29055472928 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 9055472928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12134707200).

9055472928 is an abundant number, since it is smaller than the sum of its proper divisors (15213941472).

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

9055472928 is a wasteful number, since it uses less digits than its factorization.

9055472928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6414 (or 6406 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 51.

The square root of 9055472928 is about 95160.2486755893. The cubic root of 9055472928 is about 2084.3487147991.

The spelling of 9055472928 in words is "nine billion, fifty-five million, four hundred seventy-two thousand, nine hundred twenty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 59 96 118 177 236 263 354 472 526 708 789 944 1052 1416 1578 1888 2104 2832 3156 4208 5664 6079 6312 8416 12158 12624 15517 18237 24316 25248 31034 36474 46551 48632 62068 72948 93102 97264 124136 145896 186204 194528 248272 291792 358661 372408 496544 583584 717322 744816 1075983 1434644 1489632 1598777 2151966 2869288 3197554 4303932 4796331 5738576 6395108 8607864 9592662 11477152 12790216 17215728 19185324 25580432 34431456 38370648 51160864 76741296 94327843 153482592 188655686 282983529 377311372 565967058 754622744 1131934116 1509245488 2263868232 3018490976 4527736464 9055472928