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5275355717 = 47112241611
BaseRepresentation
bin1001110100110111…
…11000101001000101
3111121122111211121002
410322123320221011
541300442340332
62231245103045
7244504532552
oct47233705105
914548454532
105275355717
112267889915
121032857a85
13660c0b378
1438089ba29
1520d1e8562
hex13a6f8a45

5275355717 has 4 divisors (see below), whose sum is σ = 5387597376. Its totient is φ = 5163114060.

The previous prime is 5275355677. The next prime is 5275355737. The reversal of 5275355717 is 7175535725.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5275355717 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47), and also a Moran number because the ratio is a prime number: 112241611 = 5275355717 / (5 + 2 + 7 + 5 + 3 + 5 + 5 + 7 + 1 + 7).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5275355737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56120759 + ... + 56120852.

It is an arithmetic number, because the mean of its divisors is an integer number (1346899344).

Almost surely, 25275355717 is an apocalyptic number.

It is an amenable number.

5275355717 is a deficient number, since it is larger than the sum of its proper divisors (112241659).

5275355717 is a wasteful number, since it uses less digits than its factorization.

5275355717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112241658.

The product of its digits is 1286250, while the sum is 47.

The square root of 5275355717 is about 72631.6440472058. The cubic root of 5275355717 is about 1740.8068347148.

The spelling of 5275355717 in words is "five billion, two hundred seventy-five million, three hundred fifty-five thousand, seven hundred seventeen".

Divisors: 1 47 112241611 5275355717