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5387925703680 = 210355134361127
BaseRepresentation
bin100111001100111100101…
…1001011100110000000000
3201002002011210202200200000
41032121321121130300000
51201233432440004210
615243102350400000
71064156551560102
oct116317131346000
921062153680600
105387925703680
111798008662373
12730271500000
13301105056870
14148ac410b572
15952440c0ac0
hex4e67965cc00

5387925703680 has 2112 divisors, whose sum is σ = 21855102517248. Its totient is φ = 1264146186240.

The previous prime is 5387925703669. The next prime is 5387925703691. The reversal of 5387925703680 is 863075297835.

5387925703680 is a `hidden beast` number, since 53 + 8 + 7 + 9 + 2 + 570 + 3 + 6 + 8 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (5387925703669) and next prime (5387925703691).

It is an unprimeable number.

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 191 ways as a sum of consecutive naturals, for example, 42424611777 + ... + 42424611903.

It is an arithmetic number, because the mean of its divisors is an integer number (10348059904).

Almost surely, 25387925703680 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5387925703680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10927551258624).

5387925703680 is an abundant number, since it is smaller than the sum of its proper divisors (16467176813568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5387925703680 is a wasteful number, since it uses less digits than its factorization.

5387925703680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284 (or 254 counting only the distinct ones).

The product of its (nonzero) digits is 76204800, while the sum is 63.

The spelling of 5387925703680 in words is "five trillion, three hundred eighty-seven billion, nine hundred twenty-five million, seven hundred three thousand, six hundred eighty".