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52105330024 = 2311592106023
BaseRepresentation
bin110000100001101110…
…000011110101101000
311222111022101000110221
4300201232003311220
51323202431030044
635534210015424
73523134666106
oct604156036550
9158438330427
1052105330024
1120109111720
12a121b77574
134bb4ca5937
1427441a6c76
15154e611484
hexc21b83d68

52105330024 has 16 divisors (see below), whose sum is σ = 106579084320. Its totient is φ = 23684240880.

The previous prime is 52105330019. The next prime is 52105330027. The reversal of 52105330024 is 42003350125.

It is not an unprimeable number, because it can be changed into a prime (52105330027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 296052924 + ... + 296053099.

It is an arithmetic number, because the mean of its divisors is an integer number (6661192770).

Almost surely, 252105330024 is an apocalyptic number.

It is an amenable number.

52105330024 is an abundant number, since it is smaller than the sum of its proper divisors (54473754296).

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

52105330024 is a wasteful number, since it uses less digits than its factorization.

52105330024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592106040 (or 592106036 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 52105330024 its reverse (42003350125), we get a palindrome (94108680149).

The spelling of 52105330024 in words is "fifty-two billion, one hundred five million, three hundred thirty thousand, twenty-four".

Divisors: 1 2 4 8 11 22 44 88 592106023 1184212046 2368424092 4736848184 6513166253 13026332506 26052665012 52105330024