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52924548457770 = 235111773586722027
BaseRepresentation
bin11000000100010011101001…
…11010010010010100101010
320221101112111210001001122220
430002021310322102110222
523414103433401122040
6304321111340254510
714101446435226353
oct1402116472222452
9227345453031586
1052924548457770
11159551a19563a0
125b29170241436
13236b9c055ccb2
14d0d7c1886d2a
1561ba503962d0
hex302274e9252a

52924548457770 has 256 divisors, whose sum is σ = 148758962337792. Its totient is φ = 11907488194560.

The previous prime is 52924548457763. The next prime is 52924548457783. The reversal of 52924548457770 is 7775484542925.

It is a Smith number, since the sum of its digits (69) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 52924548457695 and 52924548457704.

It is an unprimeable number.

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 127 ways as a sum of consecutive naturals, for example, 2402701497 + ... + 2402723523.

It is an arithmetic number, because the mean of its divisors is an integer number (581089696632).

Almost surely, 252924548457770 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52924548457770, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74379481168896).

52924548457770 is an abundant number, since it is smaller than the sum of its proper divisors (95834413880022).

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

52924548457770 is a wasteful number, since it uses less digits than its factorization.

52924548457770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28005.

The product of its (nonzero) digits is 790272000, while the sum is 69.

The spelling of 52924548457770 in words is "fifty-two trillion, nine hundred twenty-four billion, five hundred forty-eight million, four hundred fifty-seven thousand, seven hundred seventy".