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560867328 = 211357223
BaseRepresentation
bin100001011011100…
…010100000000000
31110002101000100000
4201123202200000
52122040223303
6131353200000
716620202500
oct4133424000
91402330300
10560867328
1126865aa1a
12137a00000
138c276a78
14546bba00
153438cda3
hex216e2800

560867328 has 432 divisors, whose sum is σ = 2039113440. Its totient is φ = 153280512.

The previous prime is 560867317. The next prime is 560867341. The reversal of 560867328 is 823768065.

560867328 is a `hidden beast` number, since 5 + 608 + 6 + 7 + 32 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (432).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 24385525 + ... + 24385547.

It is an arithmetic number, because the mean of its divisors is an integer number (4720170).

Almost surely, 2560867328 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 560867328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1019556720).

560867328 is an abundant number, since it is smaller than the sum of its proper divisors (1478246112).

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

560867328 is an equidigital number, since it uses as much as digits as its factorization.

560867328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74 (or 35 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The square root of 560867328 is about 23682.6376909330. The cubic root of 560867328 is about 824.6823769051.

The spelling of 560867328 in words is "five hundred sixty million, eight hundred sixty-seven thousand, three hundred twenty-eight".