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5729847552 = 2833112131731
BaseRepresentation
bin1010101011000011…
…01000100100000000
3112210022201102012000
411111201220210000
543213320110202
62344322304000
7261663620622
oct52541504400
915708642160
105729847552
112480393300
12113aab8000
1370411b750
143c4da8c12
1523807291c
hex155868900

5729847552 has 864 divisors, whose sum is σ = 21922145280. Its totient is φ = 1459814400.

The previous prime is 5729847551. The next prime is 5729847553. The reversal of 5729847552 is 2557489275.

5729847552 is a `hidden beast` number, since 5 + 7 + 2 + 9 + 84 + 7 + 552 = 666.

It is an interprime number because it is at equal distance from previous prime (5729847551) and next prime (5729847553).

It is a tau number, because it is divible by the number of its divisors (864).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5729847551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 184833777 + ... + 184833807.

Almost surely, 25729847552 is an apocalyptic number.

5729847552 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5729847552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10961072640).

5729847552 is an abundant number, since it is smaller than the sum of its proper divisors (16192297728).

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

5729847552 is a wasteful number, since it uses less digits than its factorization.

5729847552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108 (or 77 counting only the distinct ones).

The product of its digits is 7056000, while the sum is 54.

The square root of 5729847552 is about 75695.7564992913. The cubic root of 5729847552 is about 1789.4285237065.

The spelling of 5729847552 in words is "five billion, seven hundred twenty-nine million, eight hundred forty-seven thousand, five hundred fifty-two".