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5808101 = 131741641
BaseRepresentation
bin10110001001111111100101
3101221002012212
4112021333211
52441324401
6324253205
7100240145
oct26117745
911832185
105808101
113307792
121b41205
131284860
14ab2925
1579adbb
hex589fe5

5808101 has 16 divisors (see below), whose sum is σ = 6794928. Its totient is φ = 4915200.

The previous prime is 5808097. The next prime is 5808107. The reversal of 5808101 is 1018085.

It is a Cunningham number, because it is equal to 24102+1.

It can be written as a sum of positive squares in 8 ways, for example, as 52900 + 5755201 = 230^2 + 2399^2 .

It is a cyclic number.

It is not a de Polignac number, because 5808101 - 22 = 5808097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5808107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8741 + ... + 9381.

It is an arithmetic number, because the mean of its divisors is an integer number (424683).

Almost surely, 25808101 is an apocalyptic number.

It is an amenable number.

5808101 is a deficient number, since it is larger than the sum of its proper divisors (986827).

5808101 is a wasteful number, since it uses less digits than its factorization.

5808101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712.

The product of its (nonzero) digits is 320, while the sum is 23.

The square root of 5808101 is about 2410.0002074689. Note that the first 3 decimals coincide. The cubic root of 5808101 is about 179.7537888907.

The spelling of 5808101 in words is "five million, eight hundred eight thousand, one hundred one".

Divisors: 1 13 17 41 221 533 641 697 8333 9061 10897 26281 141661 341653 446777 5808101