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8052532830720 = 293257478312799
BaseRepresentation
bin111010100101110000001…
…0110111110001000000000
31001111210222212011201001100
41311023200112332020000
52023413041401040340
625043141004534400
71460530161466140
oct165134026761000
931453885151040
108052532830720
112625072943514
12aa0774b51400
13465473319891
141dba5d528920
15de6e8d6d830
hex752e05be200

8052532830720 has 960 divisors, whose sum is σ = 32945091379200. Its totient is φ = 1779574800384.

The previous prime is 8052532830707. The next prime is 8052532830739. The reversal of 8052532830720 is 270382352508.

8052532830720 is a `hidden beast` number, since 8 + 0 + 525 + 3 + 28 + 30 + 72 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (960).

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

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 629146881 + ... + 629159679.

It is an arithmetic number, because the mean of its divisors is an integer number (34317803520).

Almost surely, 28052532830720 is an apocalyptic number.

8052532830720 is a gapful number since it is divisible by the number (80) 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 8052532830720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16472545689600).

8052532830720 is an abundant number, since it is smaller than the sum of its proper divisors (24892558548480).

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

8052532830720 is a wasteful number, since it uses less digits than its factorization.

8052532830720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12965 (or 12946 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The spelling of 8052532830720 in words is "eight trillion, fifty-two billion, five hundred thirty-two million, eight hundred thirty thousand, seven hundred twenty".