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5012895888 = 24327111383419
BaseRepresentation
bin1001010101100101…
…01011100010010000
3110221100122111101200
410222302223202100
540231300132023
62145231431200
7235136624550
oct45262534220
913840574350
105012895888
112142715970
12b7a985500
1361b7255b0
14357a9b160
151e5152743
hex12acab890

5012895888 has 480 divisors, whose sum is σ = 19108776960. Its totient is φ = 1184578560.

The previous prime is 5012895887. The next prime is 5012895997. The reversal of 5012895888 is 8885982105.

It is a happy number.

5012895888 is a `hidden beast` number, since 50 + 1 + 2 + 8 + 9 + 588 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (5012895887) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 11963743 + ... + 11964161.

It is an arithmetic number, because the mean of its divisors is an integer number (39809952).

Almost surely, 25012895888 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 5012895888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9554388480).

5012895888 is an abundant number, since it is smaller than the sum of its proper divisors (14095881072).

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

5012895888 is a wasteful number, since it uses less digits than its factorization.

5012895888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547 (or 538 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 54.

The square root of 5012895888 is about 70801.8070955820. The cubic root of 5012895888 is about 1711.4447951453. Note that the first 3 decimals are identical.

The spelling of 5012895888 in words is "five billion, twelve million, eight hundred ninety-five thousand, eight hundred eighty-eight".