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3020082265728 = 27321121743107277
BaseRepresentation
bin101011111100101010111…
…011100011111010000000
3101200201100201121002001200
4223330222323203322000
5343440112030000403
610231223500101200
7431123311461543
oct53745273437200
911621321532050
103020082265728
11a6489a784200
1240938b534800
1318ba3c27c288
14a625c0b485a
155385c80eca3
hex2bf2aee3e80

3020082265728 has 1152 divisors, whose sum is σ = 10484045732160. Its totient is φ = 830439751680.

The previous prime is 3020082265723. The next prime is 3020082265741. The reversal of 3020082265728 is 8275622800203.

It is a happy number.

3020082265728 is a `hidden beast` number, since 30 + 20 + 0 + 8 + 2 + 26 + 572 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (1152).

It is not an unprimeable number, because it can be changed into a prime (3020082265723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 10902823926 + ... + 10902824202.

Almost surely, 23020082265728 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 3020082265728, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5242022866080).

3020082265728 is an abundant number, since it is smaller than the sum of its proper divisors (7463963466432).

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

3020082265728 is a wasteful number, since it uses less digits than its factorization.

3020082265728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486 (or 460 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The spelling of 3020082265728 in words is "three trillion, twenty billion, eighty-two million, two hundred sixty-five thousand, seven hundred twenty-eight".