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5682920 = 235314583
BaseRepresentation
bin10101101011011011101000
3101200201111112
4111223123220
52423323140
6321445452
766206165
oct25533350
911621445
105682920
113231731
121aa0888
13123c899
14a7d06c
15773c65
hex56b6e8

5682920 has 32 divisors (see below), whose sum is σ = 13201920. Its totient is φ = 2199360.

The previous prime is 5682907. The next prime is 5682931. The reversal of 5682920 is 292865.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1052 + ... + 3531.

It is an arithmetic number, because the mean of its divisors is an integer number (412560).

Almost surely, 25682920 is an apocalyptic number.

It is an amenable number.

5682920 is an abundant number, since it is smaller than the sum of its proper divisors (7519000).

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

5682920 is a wasteful number, since it uses less digits than its factorization.

5682920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4625 (or 4621 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 5682920 is about 2383.8875812420. The cubic root of 5682920 is about 178.4529975866.

The spelling of 5682920 in words is "five million, six hundred eighty-two thousand, nine hundred twenty".

Divisors: 1 2 4 5 8 10 20 31 40 62 124 155 248 310 620 1240 4583 9166 18332 22915 36664 45830 91660 142073 183320 284146 568292 710365 1136584 1420730 2841460 5682920