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52541533303234 = 21724110920340637
BaseRepresentation
bin10111111001001010001110…
…11011011011000111000010
320220000220212210110020110121
423330211013123123013002
523341320030011200414
6303425125220250454
714032000114151263
oct1374450733330702
9226026783406417
1052541533303234
1115817814881868
125a86a99240a2a
132341850a3a291
14cd904937a96a
15611ad4b7e724
hex2fc9476db1c2

52541533303234 has 48 divisors (see below), whose sum is σ = 86549821502760. Its totient is φ = 23901060925440.

The previous prime is 52541533303229. The next prime is 52541533303307. The reversal of 52541533303234 is 43230333514525.

It can be written as a sum of positive squares in 12 ways, for example, as 9898870185009 + 42642663118225 = 3146247^2 + 6530135^2 .

It is a super-2 number, since 2×525415333032342 (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7587237 + ... + 12753400.

Almost surely, 252541533303234 is an apocalyptic number.

52541533303234 is a deficient number, since it is larger than the sum of its proper divisors (34008288199526).

52541533303234 is a wasteful number, since it uses less digits than its factorization.

52541533303234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20340823 (or 20340806 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 43.

Adding to 52541533303234 its reverse (43230333514525), we get a palindrome (95771866817759).

The spelling of 52541533303234 in words is "fifty-two trillion, five hundred forty-one billion, five hundred thirty-three million, three hundred three thousand, two hundred thirty-four".

Divisors: 1 2 17 34 41 82 109 218 289 578 697 1394 1853 3706 4469 8938 11849 23698 31501 63002 75973 151946 1291541 2583082 20340637 40681274 345790829 691581658 833966117 1667932234 2217129433 4434258866 5878444093 11756888186 14177423989 28354847978 37691200361 75382400722 90902306753 181804613506 241016207813 482032415626 640750406137 1281500812274 1545339214801 3090678429602 26270766651617 52541533303234