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52410520000212 = 22311867745758833
BaseRepresentation
bin10111110101010110001100…
…11011010101011011010100
320212120101201020210212102020
423322223012123111123110
523332143221110001322
6303245021022413140
714016351354355563
oct1372530633253324
9225511636725366
1052410520000212
11157771a4223120
125a656151311b0
1323323a1c4b47a
14cd297b49dbda
1560d4b7dad05c
hex2faac66d56d4

52410520000212 has 48 divisors (see below), whose sum is σ = 133423974247872. Its totient is φ = 15880145057280.

The previous prime is 52410520000193. The next prime is 52410520000247. The reversal of 52410520000212 is 21200002501425.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21734053 + ... + 24024780.

It is an arithmetic number, because the mean of its divisors is an integer number (2779666130164).

Almost surely, 252410520000212 is an apocalyptic number.

It is an amenable number.

52410520000212 is an abundant number, since it is smaller than the sum of its proper divisors (81013454247660).

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

52410520000212 is a wasteful number, since it uses less digits than its factorization.

52410520000212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45767528 (or 45767526 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

Adding to 52410520000212 its reverse (21200002501425), we get a palindrome (73610522501637).

The spelling of 52410520000212 in words is "fifty-two trillion, four hundred ten billion, five hundred twenty million, two hundred twelve", and thus it is an aban number.

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 8677 17354 26031 34708 52062 95447 104124 190894 286341 381788 572682 1145364 45758833 91517666 137276499 183035332 274552998 503347163 549105996 1006694326 1510041489 2013388652 3020082978 6040165956 397049393941 794098787882 1191148181823 1588197575764 2382296363646 4367543333351 4764592727292 8735086666702 13102630000053 17470173333404 26205260000106 52410520000212