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5729466888 = 23321723434733
BaseRepresentation
bin1010101011000000…
…01011101000001000
3112210022000002000100
411111200023220020
543213220420023
62344310205400
7261660444045
oct52540135010
915708002010
105729466888
112480153302
12113a953860
137040173c2
143c4d0a1cc
15237ee9c43
hex15580ba08

5729466888 has 192 divisors, whose sum is σ = 17546855040. Its totient is φ = 1678989312.

The previous prime is 5729466887. The next prime is 5729466913. The reversal of 5729466888 is 8886649275.

It is not an unprimeable number, because it can be changed into a prime (5729466887) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1208170 + ... + 1212902.

It is an arithmetic number, because the mean of its divisors is an integer number (91389870).

Almost surely, 25729466888 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 5729466888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8773427520).

5729466888 is an abundant number, since it is smaller than the sum of its proper divisors (11817388152).

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

5729466888 is a wasteful number, since it uses less digits than its factorization.

5729466888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4828 (or 4821 counting only the distinct ones).

The product of its digits is 46448640, while the sum is 63.

The square root of 5729466888 is about 75693.2420233141. The cubic root of 5729466888 is about 1789.3888957700.

The spelling of 5729466888 in words is "five billion, seven hundred twenty-nine million, four hundred sixty-six thousand, eight hundred eighty-eight".