Search a number
-
+
560106838 = 21901147319
BaseRepresentation
bin100001011000101…
…000110101010110
31110000221101010201
4201120220311112
52121341404323
6131325011114
716610554354
oct4130506526
91400841121
10560106838
11268190615
121376b3a9a
138c06b885
14545607d4
153428c8ad
hex21628d56

560106838 has 8 divisors (see below), whose sum is σ = 840607920. Its totient is φ = 279904200.

The previous prime is 560106829. The next prime is 560106839. The reversal of 560106838 is 838601065.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 560106797 and 560106806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (560106839) 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 3 ways as a sum of consecutive naturals, for example, 69858 + ... + 77461.

It is an arithmetic number, because the mean of its divisors is an integer number (105075990).

Almost surely, 2560106838 is an apocalyptic number.

560106838 is a deficient number, since it is larger than the sum of its proper divisors (280501082).

560106838 is a wasteful number, since it uses less digits than its factorization.

560106838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149222.

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 560106838 is about 23666.5763894992. The cubic root of 560106838 is about 824.3094744713.

The spelling of 560106838 in words is "five hundred sixty million, one hundred six thousand, eight hundred thirty-eight".

Divisors: 1 2 1901 3802 147319 294638 280053419 560106838