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5236384608 = 25327213172373
BaseRepresentation
bin1001110000001110…
…01110001101100000
3111111221011220021200
410320013032031200
541211003301413
62223333521200
7243522351300
oct47007161540
914457156250
105236384608
112247891294
1210217a3200
13655b14c40
14379635600
15209a9b573
hex1381ce360

5236384608 has 864 divisors, whose sum is σ = 20893070016. Its totient is φ = 1226244096.

The previous prime is 5236384603. The next prime is 5236384609. The reversal of 5236384608 is 8064836325.

It is a happy number.

5236384608 is a `hidden beast` number, since 5 + 2 + 3 + 6 + 38 + 4 + 608 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5236384603) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 71731260 + ... + 71731332.

It is an arithmetic number, because the mean of its divisors is an integer number (24181794).

Almost surely, 25236384608 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 5236384608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10446535008).

5236384608 is an abundant number, since it is smaller than the sum of its proper divisors (15656685408).

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

5236384608 is a wasteful number, since it uses less digits than its factorization.

5236384608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156 (or 138 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 45.

The square root of 5236384608 is about 72362.8676048704. The cubic root of 5236384608 is about 1736.5095625206.

The spelling of 5236384608 in words is "five billion, two hundred thirty-six million, three hundred eighty-four thousand, six hundred eight".