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5042272613 = 72412988899
BaseRepresentation
bin1001011001000101…
…01111100101100101
3111000101220222200112
410230202233211211
540311310210423
62152201222405
7235644416150
oct45442574545
914011828615
105042272613
112158260054
12b88791a05
1362483c981
1435b946c97
151e7a06a78
hex12c8af965

5042272613 has 8 divisors (see below), whose sum is σ = 5786510400. Its totient is φ = 4304013120.

The previous prime is 5042272559. The next prime is 5042272621. The reversal of 5042272613 is 3162722405.

5042272613 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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-5042272613 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5042272613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5042278613) 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 7 ways as a sum of consecutive naturals, for example, 1492763 + ... + 1496136.

It is an arithmetic number, because the mean of its divisors is an integer number (723313800).

Almost surely, 25042272613 is an apocalyptic number.

It is an amenable number.

5042272613 is a deficient number, since it is larger than the sum of its proper divisors (744237787).

5042272613 is a wasteful number, since it uses less digits than its factorization.

5042272613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2989147.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 5042272613 is about 71008.9614978279. The cubic root of 5042272613 is about 1714.7814393935.

The spelling of 5042272613 in words is "five billion, forty-two million, two hundred seventy-two thousand, six hundred thirteen".

Divisors: 1 7 241 1687 2988899 20922293 720324659 5042272613