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565016241 = 3694927103
BaseRepresentation
bin100001101011010…
…111011010110001
31110101011210120110
4201223113122301
52124121004431
6132022131533
720000362446
oct4153273261
91411153513
10565016241
1126aa34079
12139280ba9
139009a34a
145507b9cd
153490c346
hex21ad76b1

565016241 has 8 divisors (see below), whose sum is σ = 753491200. Its totient is φ = 376609392.

The previous prime is 565016213. The next prime is 565016303. The reversal of 565016241 is 142610565.

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

It is not a de Polignac number, because 565016241 - 25 = 565016209 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 565016199 and 565016208.

It is not an unprimeable number, because it can be changed into a prime (565016201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7296 + ... + 34398.

It is an arithmetic number, because the mean of its divisors is an integer number (94186400).

Almost surely, 2565016241 is an apocalyptic number.

It is an amenable number.

565016241 is a deficient number, since it is larger than the sum of its proper divisors (188474959).

565016241 is a wasteful number, since it uses less digits than its factorization.

565016241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34055.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 565016241 is about 23770.0702775570. The cubic root of 565016241 is about 826.7108620977.

The spelling of 565016241 in words is "five hundred sixty-five million, sixteen thousand, two hundred forty-one".

Divisors: 1 3 6949 20847 27103 81309 188338747 565016241