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2082047548800 = 27352443489571
BaseRepresentation
bin11110010011000011101…
…101000101110110000000
321101001010110210011212210
4132103003231011312000
5233103013133030200
64232251320422120
7303265036106502
oct36230355056600
97331113704783
102082047548800
11732a9a62065a
12297621617940
1312144a95100b
1472ab353dd72
153925b102650
hex1e4c3b45d80

2082047548800 has 192 divisors, whose sum is σ = 6873238388160. Its totient is φ = 553958246400.

The previous prime is 2082047548781. The next prime is 2082047548807. The reversal of 2082047548800 is 88457402802.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 2082047548800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2082047548807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4008015 + ... + 4497585.

It is an arithmetic number, because the mean of its divisors is an integer number (35798116605).

Almost surely, 22082047548800 is an apocalyptic number.

2082047548800 is a gapful number since it is divisible by the number (20) 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 2082047548800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3436619194080).

2082047548800 is an abundant number, since it is smaller than the sum of its proper divisors (4791190839360).

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

2082047548800 is a wasteful number, since it uses less digits than its factorization.

2082047548800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490041 (or 490024 counting only the distinct ones).

The product of its (nonzero) digits is 1146880, while the sum is 48.

The spelling of 2082047548800 in words is "two trillion, eighty-two billion, forty-seven million, five hundred forty-eight thousand, eight hundred".