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5680533 = 317313593
BaseRepresentation
bin10101101010110110010101
3101200121020010
4111222312111
52423234113
6321430433
766166215
oct25526625
911617203
105680533
11322a961
121a9b419
13123b781
14a7c245
157731c3
hex56ad95

5680533 has 16 divisors (see below), whose sum is σ = 8280576. Its totient is φ = 3448320.

The previous prime is 5680501. The next prime is 5680559. The reversal of 5680533 is 3350865.

It is not a de Polignac number, because 5680533 - 25 = 5680501 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5680533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5680133) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 216 + ... + 3377.

It is an arithmetic number, because the mean of its divisors is an integer number (517536).

Almost surely, 25680533 is an apocalyptic number.

It is an amenable number.

5680533 is a deficient number, since it is larger than the sum of its proper divisors (2600043).

5680533 is a wasteful number, since it uses less digits than its factorization.

5680533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3644.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 5680533 is about 2383.3868758554. The cubic root of 5680533 is about 178.4280088508.

The spelling of 5680533 in words is "five million, six hundred eighty thousand, five hundred thirty-three".

Divisors: 1 3 17 31 51 93 527 1581 3593 10779 61081 111383 183243 334149 1893511 5680533