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5388424415317 = 10515126949967
BaseRepresentation
bin100111001101001011100…
…0111111000100001010101
3201002010110120011212102101
41032122113013320201111
51201240443122242232
615243224043442101
71064205115546636
oct116322707704125
921063416155371
105388424415317
111798244119849
12730390526331
1330118447a3c8
14148b3044988d
1595272c821e7
hex4e6971f8855

5388424415317 has 4 divisors (see below), whose sum is σ = 5393551366336. Its totient is φ = 5383297464300.

The previous prime is 5388424415293. The next prime is 5388424415329. The reversal of 5388424415317 is 7135144248835.

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 not a de Polignac number, because 5388424415317 - 27 = 5388424415189 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 (5388424415117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2563473933 + ... + 2563476034.

It is an arithmetic number, because the mean of its divisors is an integer number (1348387841584).

Almost surely, 25388424415317 is an apocalyptic number.

It is an amenable number.

5388424415317 is a deficient number, since it is larger than the sum of its proper divisors (5126951019).

5388424415317 is a wasteful number, since it uses less digits than its factorization.

5388424415317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5126951018.

The product of its digits is 12902400, while the sum is 55.

The spelling of 5388424415317 in words is "five trillion, three hundred eighty-eight billion, four hundred twenty-four million, four hundred fifteen thousand, three hundred seventeen".

Divisors: 1 1051 5126949967 5388424415317