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5887868545248 = 2531723376169499
BaseRepresentation
bin101010110101110000001…
…0100000010100011100000
3202211212121200102110021120
41111223200110002203200
51232431323321421443
620304503252452240
71145245604606004
oct125534024024340
922755550373246
105887868545248
11197003832a898
127b113731a080
133392ba3b0b81
14164d8d8d2704
15a3254bb3083
hex55ae05028e0

5887868545248 has 384 divisors, whose sum is σ = 17825609088000. Its totient is φ = 1690903019520.

The previous prime is 5887868545241. The next prime is 5887868545261. The reversal of 5887868545248 is 8425458687885.

It is a super-2 number, since 2×58878685452482 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5887868545241) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 84684003 + ... + 84753501.

It is an arithmetic number, because the mean of its divisors is an integer number (46420857000).

Almost surely, 25887868545248 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 5887868545248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8912804544000).

5887868545248 is an abundant number, since it is smaller than the sum of its proper divisors (11937740542752).

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

5887868545248 is a wasteful number, since it uses less digits than its factorization.

5887868545248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69650 (or 69642 counting only the distinct ones).

The product of its digits is 5505024000, while the sum is 78.

The spelling of 5887868545248 in words is "five trillion, eight hundred eighty-seven billion, eight hundred sixty-eight million, five hundred forty-five thousand, two hundred forty-eight".