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57302586120192 = 2113741173187843
BaseRepresentation
bin11010000011101110011000…
…10010100101100000000000
321111220001222202021210020120
431001313030102211200000
530002321144021321232
6321512240013340240
715032655334316010
oct1501671422454000
9244801882253216
1057302586120192
1117292987a98046
126515760197680
1325c87c28a062a
14102166220dc40
15695889aaa92c
hex341dcc4a5800

57302586120192 has 384 divisors, whose sum is σ = 179886988270080. Its totient is φ = 15880433172480.

The previous prime is 57302586120121. The next prime is 57302586120223. The reversal of 57302586120192 is 29102168520375.

It is a tau number, because it is divible by the number of its divisors (384).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 304961823 + ... + 305149665.

It is an arithmetic number, because the mean of its divisors is an integer number (468455698620).

Almost surely, 257302586120192 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 57302586120192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89943494135040).

57302586120192 is an abundant number, since it is smaller than the sum of its proper divisors (122584402149888).

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

57302586120192 is a wasteful number, since it uses less digits than its factorization.

57302586120192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188089 (or 188069 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 51.

The spelling of 57302586120192 in words is "fifty-seven trillion, three hundred two billion, five hundred eighty-six million, one hundred twenty thousand, one hundred ninety-two".