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52163841471060 = 22351127185102131
BaseRepresentation
bin10111101110001010101110…
…01111011011001001010100
320211200210222210122012201210
423313011113033123021110
523314123021404033220
6302535423221421420
713662466422434364
oct1367052717331124
9224623883565653
1052163841471060
1115691619669100
125a25850b6a870
13231504c04b657
14cc4a59c569a4
15606d7b9886e0
hex2f71573db254

52163841471060 has 72 divisors (see below), whose sum is σ = 160543922037408. Its totient is φ = 12645779748800.

The previous prime is 52163841471013. The next prime is 52163841471061. The reversal of 52163841471060 is 6017414836125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52163841471061) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3592543806 + ... + 3592558325.

It is an arithmetic number, because the mean of its divisors is an integer number (2229776694964).

Almost surely, 252163841471060 is an apocalyptic number.

It is an amenable number.

52163841471060 is an abundant number, since it is smaller than the sum of its proper divisors (108380080566348).

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

52163841471060 is a wasteful number, since it uses less digits than its factorization.

52163841471060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7185102165 (or 7185102152 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 48.

The spelling of 52163841471060 in words is "fifty-two trillion, one hundred sixty-three billion, eight hundred forty-one million, four hundred seventy-one thousand, sixty".

Divisors: 1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 121 132 165 220 242 330 363 484 605 660 726 1210 1452 1815 2420 3630 7260 7185102131 14370204262 21555306393 28740408524 35925510655 43110612786 71851021310 79036123441 86221225572 107776531965 143702042620 158072246882 215553063930 237108370323 316144493764 395180617205 431106127860 474216740646 790361234410 869397357851 948433481292 1185541851615 1580722468820 1738794715702 2371083703230 2608192073553 3477589431404 4346986789255 4742167406460 5216384147106 8693973578510 10432768294212 13040960367765 17387947157020 26081920735530 52163841471060