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5282572679 = 192312088267
BaseRepresentation
bin1001110101101110…
…11010100110000111
3111122011002111101222
410322313122212013
541304314311204
62232103510555
7244623061346
oct47267324607
914564074358
105282572679
11227096904a
12103515845b
13662567267
14381819b5d
1520db71abe
hex13adda987

5282572679 has 8 divisors (see below), whose sum is σ = 5802368640. Its totient is φ = 4786953336.

The previous prime is 5282572651. The next prime is 5282572727. The reversal of 5282572679 is 9762752825.

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-5282572679 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5282572679.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5282572279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6043697 + ... + 6044570.

It is an arithmetic number, because the mean of its divisors is an integer number (725296080).

Almost surely, 25282572679 is an apocalyptic number.

5282572679 is a deficient number, since it is larger than the sum of its proper divisors (519795961).

5282572679 is a wasteful number, since it uses less digits than its factorization.

5282572679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12088309.

The product of its digits is 4233600, while the sum is 53.

The square root of 5282572679 is about 72681.3090071994. The cubic root of 5282572679 is about 1741.6003111929.

The spelling of 5282572679 in words is "five billion, two hundred eighty-two million, five hundred seventy-two thousand, six hundred seventy-nine".

Divisors: 1 19 23 437 12088267 229677073 278030141 5282572679