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5680563 = 371923619
BaseRepresentation
bin10101101010110110110011
3101200121021020
4111222312303
52423234223
6321430523
766166260
oct25526663
911617236
105680563
11322a989
121a9b443
13123b7a5
14a7c267
157731e3
hex56adb3

5680563 has 32 divisors (see below), whose sum is σ = 9523200. Its totient is φ = 2936736.

The previous prime is 5680559. The next prime is 5680613. The reversal of 5680563 is 3650865.

It is not a de Polignac number, because 5680563 - 22 = 5680559 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5680163) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8868 + ... + 9486.

It is an arithmetic number, because the mean of its divisors is an integer number (297600).

Almost surely, 25680563 is an apocalyptic number.

5680563 is a deficient number, since it is larger than the sum of its proper divisors (3842637).

5680563 is a wasteful number, since it uses less digits than its factorization.

5680563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 5680563 is about 2383.3931694120. The cubic root of 5680563 is about 178.4283229546.

The spelling of 5680563 in words is "five million, six hundred eighty thousand, five hundred sixty-three".

Divisors: 1 3 7 19 21 23 57 69 133 161 399 437 483 619 1311 1857 3059 4333 9177 11761 12999 14237 35283 42711 82327 99659 246981 270503 298977 811509 1893521 5680563