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5338798080 = 211357113761
BaseRepresentation
bin1001111100011011…
…11001100000000000
3111210001220001011020
410332031321200000
541413213014310
62241432545440
7246205014660
oct47615714000
914701801136
105338798080
11229a681020
12104bb52280
136710c2125
143890941a0
15213a7b170
hex13e379800

5338798080 has 768 divisors, whose sum is σ = 22228577280. Its totient is φ = 1061683200.

The previous prime is 5338798061. The next prime is 5338798081. The reversal of 5338798080 is 808978335.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (768).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5338798081) 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, 87521250 + ... + 87521310.

It is an arithmetic number, because the mean of its divisors is an integer number (28943460).

Almost surely, 25338798080 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 5338798080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11114288640).

5338798080 is an abundant number, since it is smaller than the sum of its proper divisors (16889779200).

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

5338798080 is a wasteful number, since it uses less digits than its factorization.

5338798080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146 (or 126 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 51.

The square root of 5338798080 is about 73067.0793175696. The cubic root of 5338798080 is about 1747.7574627666.

The spelling of 5338798080 in words is "five billion, three hundred thirty-eight million, seven hundred ninety-eight thousand, eighty".