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5529130816 = 261122337839
BaseRepresentation
bin1010010011000111…
…11101011101000000
3112021100000221120211
411021203331131000
542310424141231
62312352243504
7254005556626
oct51143753500
915240027524
105529130816
112388060900
1210a3840594
136a1673151
143a647b516
15225625eb1
hex1498fd740

5529130816 has 168 divisors, whose sum is σ = 12939857280. Its totient is φ = 2336209920.

The previous prime is 5529130799. The next prime is 5529130843. The reversal of 5529130816 is 6180319255.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6589725 + ... + 6590563.

It is an arithmetic number, because the mean of its divisors is an integer number (77022960).

Almost surely, 25529130816 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 5529130816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6469928640).

5529130816 is an abundant number, since it is smaller than the sum of its proper divisors (7410726464).

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

5529130816 is a wasteful number, since it uses less digits than its factorization.

5529130816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 933 (or 912 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 40.

The square root of 5529130816 is about 74358.1254201584. The cubic root of 5529130816 is about 1768.2851037940.

The spelling of 5529130816 in words is "five billion, five hundred twenty-nine million, one hundred thirty thousand, eight hundred sixteen".