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5807320 = 235473089
BaseRepresentation
bin10110001001110011011000
3101221001010221
4112021303120
52441313240
6324245424
7100234651
oct26116330
911831127
105807320
113307142
121b40874
1312843ac
14ab2528
1579aa4a
hex589cd8

5807320 has 32 divisors (see below), whose sum is σ = 13348800. Its totient is φ = 2272768.

The previous prime is 5807299. The next prime is 5807327. The reversal of 5807320 is 237085.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5807327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 336 + ... + 3424.

It is an arithmetic number, because the mean of its divisors is an integer number (417150).

Almost surely, 25807320 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 5807320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6674400).

5807320 is an abundant number, since it is smaller than the sum of its proper divisors (7541480).

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

5807320 is a wasteful number, since it uses less digits than its factorization.

5807320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3147 (or 3143 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 5807320 is about 2409.8381688404. The cubic root of 5807320 is about 179.7457315238.

The spelling of 5807320 in words is "five million, eight hundred seven thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 47 94 188 235 376 470 940 1880 3089 6178 12356 15445 24712 30890 61780 123560 145183 290366 580732 725915 1161464 1451830 2903660 5807320