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9273060328900 = 22523045172
BaseRepresentation
bin1000011011110000110101…
…1101111000010111000100
31012211111101111222202202011
42012330031131320113010
52203412211421011100
631415552441024004
71644646036161514
oct206741535702704
935744344882664
109273060328900
112a55756897835
121059221185004
135235a46715c4
14240b6600b844
15111330c70bba
hex86f0d7785c4

9273060328900 has 27 divisors (see below), whose sum is σ = 20122606994119. Its totient is φ = 3709211950880.

The previous prime is 9273060328871. The next prime is 9273060328967. The reversal of 9273060328900 is 98230603729.

The square root of 9273060328900 is 3045170.

It is a perfect power (a square), and thus also a powerful number.

9273060328900 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1377679672516 + 7895380656384 = 1173746^2 + 2809872^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 30299442 + ... + 30603958.

Almost surely, 29273060328900 is an apocalyptic number.

9273060328900 is the 3045170-th square number.

It is an amenable number.

9273060328900 is an abundant number, since it is smaller than the sum of its proper divisors (10849546665219).

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

9273060328900 is an frugal number, since it uses more digits than its factorization.

9273060328900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609048 (or 304524 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 49.

Multiplying 9273060328900 by its sum of digits (49), we get a square (454379956116100 = 213161902).

The spelling of 9273060328900 in words is "nine trillion, two hundred seventy-three billion, sixty million, three hundred twenty-eight thousand, nine hundred".

Divisors: 1 2 4 5 10 20 25 50 100 304517 609034 1218068 1522585 3045170 6090340 7612925 15225850 30451700 92730603289 185461206578 370922413156 463653016445 927306032890 1854612065780 2318265082225 4636530164450 9273060328900