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8793242066013 = 37141282826601
BaseRepresentation
bin111111111110101011000…
…0100011101110001011101
31011010121220011021112012120
41333331112010131301131
52123032024432103023
630411320514253153
71565201510220636
oct177752604356135
934117804245176
108793242066013
1128902139a8119
12ba0232b871b9
134ba27875cc12
1422584929a88d
15103aebd068e3
hex7ff5611dc5d

8793242066013 has 8 divisors (see below), whose sum is σ = 11889454061376. Its totient is φ = 5779595724000.

The previous prime is 8793242065987. The next prime is 8793242066071. The reversal of 8793242066013 is 3106602423978.

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

It is not a de Polignac number, because 8793242066013 - 29 = 8793242065501 is a prime.

It is a super-2 number, since 2×87932420660132 (a number of 27 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8793242066113) 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, 20641413088 + ... + 20641413513.

It is an arithmetic number, because the mean of its divisors is an integer number (1486181757672).

Almost surely, 28793242066013 is an apocalyptic number.

It is an amenable number.

8793242066013 is a deficient number, since it is larger than the sum of its proper divisors (3096211995363).

8793242066013 is a wasteful number, since it uses less digits than its factorization.

8793242066013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41282826675.

The product of its (nonzero) digits is 2612736, while the sum is 51.

The spelling of 8793242066013 in words is "eight trillion, seven hundred ninety-three billion, two hundred forty-two million, sixty-six thousand, thirteen".

Divisors: 1 3 71 213 41282826601 123848479803 2931080688671 8793242066013