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5868508320 = 2537531541
BaseRepresentation
bin1010111011100101…
…00101010010100000
3120010222122010000000
411131302211102200
544004314231240
62410154300000
7265266332463
oct53562452240
916128563000
105868508320
112541690184
121179427600
13726a7a33c
143d95812da
15245312430
hex15dca54a0

5868508320 has 384 divisors, whose sum is σ = 21503784960. Its totient is φ = 1511654400.

The previous prime is 5868508319. The next prime is 5868508361. The reversal of 5868508320 is 238058685.

It is a happy number.

5868508320 is a `hidden beast` number, since 58 + 68 + 508 + 32 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10847250 + ... + 10847790.

It is an arithmetic number, because the mean of its divisors is an integer number (55999440).

Almost surely, 25868508320 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 5868508320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10751892480).

5868508320 is an abundant number, since it is smaller than the sum of its proper divisors (15635276640).

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

5868508320 is an equidigital number, since it uses as much as digits as its factorization.

5868508320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608 (or 582 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 45.

The square root of 5868508320 is about 76606.1898282378. The cubic root of 5868508320 is about 1803.7481896239.

The spelling of 5868508320 in words is "five billion, eight hundred sixty-eight million, five hundred eight thousand, three hundred twenty".