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53325842304 = 27373537639
BaseRepresentation
bin110001101010011101…
…111100011110000000
312002122100222110120110
4301222131330132000
51333202403423204
640255245511320
73565315116000
oct615235743600
9162570873513
1053325842304
1120685058659
12a402872540
13504aacc757
14281c316000
1515c184e889
hexc6a77c780

53325842304 has 256 divisors, whose sum is σ = 168324480000. Its totient is φ = 14946527232.

The previous prime is 53325842303. The next prime is 53325842329. The reversal of 53325842304 is 40324852335.

53325842304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53325842303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6976917 + ... + 6984555.

It is an arithmetic number, because the mean of its divisors is an integer number (657517500).

Almost surely, 253325842304 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 53325842304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84162240000).

53325842304 is an abundant number, since it is smaller than the sum of its proper divisors (114998637696).

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

53325842304 is an equidigital number, since it uses as much as digits as its factorization.

53325842304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7730 (or 7704 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 39.

The spelling of 53325842304 in words is "fifty-three billion, three hundred twenty-five million, eight hundred forty-two thousand, three hundred four".