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52008010284 = 223127157217363
BaseRepresentation
bin110000011011111010…
…110100001000101100
311222020112020122220010
4300123322310020230
51323003022312114
635520412053220
73520543536066
oct603372641054
9158215218803
1052008010284
112006919098a
12a0b5464210
134b9aa900a9
1427352b2736
151545cdac59
hexc1beb422c

52008010284 has 48 divisors (see below), whose sum is σ = 123087147008. Its totient is φ = 17089869888.

The previous prime is 52008010283. The next prime is 52008010303. The reversal of 52008010284 is 48201080025.

It is not an unprimeable number, because it can be changed into a prime (52008010283) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 130587 + ... + 347949.

Almost surely, 252008010284 is an apocalyptic number.

It is an amenable number.

52008010284 is an abundant number, since it is smaller than the sum of its proper divisors (71079136724).

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

52008010284 is a wasteful number, since it uses less digits than its factorization.

52008010284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217654 (or 217652 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 30.

The spelling of 52008010284 in words is "fifty-two billion, eight million, ten thousand, two hundred eighty-four".

Divisors: 1 2 3 4 6 12 127 157 254 314 381 471 508 628 762 942 1524 1884 19939 39878 59817 79756 119634 217363 239268 434726 652089 869452 1304178 2608356 27605101 34125991 55210202 68251982 82815303 102377973 110420404 136503964 165630606 204755946 331261212 409511892 4334000857 8668001714 13002002571 17336003428 26004005142 52008010284