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50055050051060 = 22543162135905951
BaseRepresentation
bin10110110000110010110010…
…11110100011110111110100
320120020012211111112121110212
423120121121132203313310
523030100220303113220
6254242550023004552
713354233542220605
oct1330313136436764
9216205744477425
1050055050051060
1114a4925590425a
125745006b99758
1321c122b7c6ca2
14c5096a907dac
155bc0a7a460c5
hex2d86597a3df4

50055050051060 has 48 divisors (see below), whose sum is σ = 107626511258112. Its totient is φ = 19544326704000.

The previous prime is 50055050051051. The next prime is 50055050051077. The reversal of 50055050051060 is 6015005055005.

It is a super-2 number, since 2×500550500510602 (a number of 28 digits) contains 22 as substring.

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, 16558916 + ... + 19347035.

It is an arithmetic number, because the mean of its divisors is an integer number (2242218984544).

Almost surely, 250055050051060 is an apocalyptic number.

It is an amenable number.

50055050051060 is an abundant number, since it is smaller than the sum of its proper divisors (57571461207052).

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

50055050051060 is a wasteful number, since it uses less digits than its factorization.

50055050051060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35907624 (or 35907622 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 32.

The spelling of 50055050051060 in words is "fifty trillion, fifty-five billion, fifty million, fifty-one thousand, sixty".

Divisors: 1 2 4 5 10 20 43 86 172 215 430 860 1621 3242 6484 8105 16210 32420 69703 139406 278812 348515 697030 1394060 35905951 71811902 143623804 179529755 359059510 718119020 1543955893 3087911786 6175823572 7719779465 15439558930 30879117860 58203546571 116407093142 232814186284 291017732855 582035465710 1164070931420 2502752502553 5005505005106 10011010010212 12513762512765 25027525025530 50055050051060