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5564071 = 43831559
BaseRepresentation
bin10101001110011010100111
3101110200110201
4111032122213
52411022241
6315131331
765202532
oct25163247
911420421
105564071
113160407
121a43b47
1311ca766
14a4ba19
1574d931
hex54e6a7

5564071 has 8 divisors (see below), whose sum is σ = 5765760. Its totient is φ = 5365752.

The previous prime is 5564059. The next prime is 5564077. The reversal of 5564071 is 1704655.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5564071 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 (5564077) 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 7 ways as a sum of consecutive naturals, for example, 2790 + ... + 4348.

It is an arithmetic number, because the mean of its divisors is an integer number (720720).

Almost surely, 25564071 is an apocalyptic number.

5564071 is a deficient number, since it is larger than the sum of its proper divisors (201689).

5564071 is a wasteful number, since it uses less digits than its factorization.

5564071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1685.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 5564071 is about 2358.8283108357. The cubic root of 5564071 is about 177.2002054361.

The spelling of 5564071 in words is "five million, five hundred sixty-four thousand, seventy-one".

Divisors: 1 43 83 1559 3569 67037 129397 5564071