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5680573 = 37153529
BaseRepresentation
bin10101101010110110111101
3101200121021121
4111222312331
52423234243
6321430541
766166303
oct25526675
911617247
105680573
11322a998
121a9b451
13123b7b2
14a7c273
157731ed
hex56adbd

5680573 has 4 divisors (see below), whose sum is σ = 5834140. Its totient is φ = 5527008.

The previous prime is 5680559. The next prime is 5680613. The reversal of 5680573 is 3750865.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3750865 = 5750173.

It can be written as a sum of positive squares in 2 ways, for example, as 4485924 + 1194649 = 2118^2 + 1093^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5680573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5686573) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76728 + ... + 76801.

It is an arithmetic number, because the mean of its divisors is an integer number (1458535).

Almost surely, 25680573 is an apocalyptic number.

It is an amenable number.

5680573 is a deficient number, since it is larger than the sum of its proper divisors (153567).

5680573 is a wasteful number, since it uses less digits than its factorization.

5680573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153566.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 5680573 is about 2383.3952672606. The cubic root of 5680573 is about 178.4284276557.

The spelling of 5680573 in words is "five million, six hundred eighty thousand, five hundred seventy-three".

Divisors: 1 37 153529 5680573