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5364817920 = 2133557211
BaseRepresentation
bin1001111111100010…
…01010000000000000
3111211212211222200000
410333301022000000
541441343133140
62244202400000
7246642125400
oct47761120000
914755758600
105364817920
112303333120
121058800000
13676602597
1438c708800
15215ebaa30
hex13fc4a000

5364817920 has 1008 divisors, whose sum is σ = 24473842848. Its totient is φ = 1114767360.

The previous prime is 5364817907. The next prime is 5364817921. The reversal of 5364817920 is 297184635.

5364817920 is a `hidden beast` number, since 536 + 48 + 1 + 79 + 2 + 0 = 666.

5364817920 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (1008).

It is a Harshad number since it is a multiple of its sum of digits (45).

5364817920 is strictly pandigital in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5364817921) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 487710715 + ... + 487710725.

It is an arithmetic number, because the mean of its divisors is an integer number (24279606).

It is a 2-persistent number, because it is pandigital, and so is 2⋅5364817920 = 10729635840, but 3⋅5364817920 = 16094453760 is not.

Almost surely, 25364817920 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 5364817920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12236921424).

5364817920 is an abundant number, since it is smaller than the sum of its proper divisors (19109024928).

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

5364817920 is an equidigital number, since it uses as much as digits as its factorization.

5364817920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71 (or 28 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 5364817920 is about 73244.9173663265. The cubic root of 5364817920 is about 1750.5922262258.

The spelling of 5364817920 in words is "five billion, three hundred sixty-four million, eight hundred seventeen thousand, nine hundred twenty".