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55050110060 = 225112447102259
BaseRepresentation
bin110011010001001111…
…100000010001101100
312021002112111100021012
4303101033200101230
51400220312010220
641142322524352
73656123133461
oct632117402154
9167075440235
1055050110060
112138a396530
12a8042066b8
1352640c4b2a
142943317668
151672de8ac5
hexcd13e046c

55050110060 has 48 divisors (see below), whose sum is σ = 126167569920. Its totient is φ = 20009845440.

The previous prime is 55050110041. The next prime is 55050110113. The reversal of 55050110060 is 6001105055.

It is a super-2 number, since 2×550501100602 (a number of 22 digits) contains 22 as substring.

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, 487211 + ... + 589469.

It is an arithmetic number, because the mean of its divisors is an integer number (2628491040).

Almost surely, 255050110060 is an apocalyptic number.

It is an amenable number.

55050110060 is an abundant number, since it is smaller than the sum of its proper divisors (71117459860).

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

55050110060 is a wasteful number, since it uses less digits than its factorization.

55050110060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104726 (or 104724 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 23.

The spelling of 55050110060 in words is "fifty-five billion, fifty million, one hundred ten thousand, sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 2447 4894 9788 12235 24470 26917 48940 53834 102259 107668 134585 204518 269170 409036 511295 538340 1022590 1124849 2045180 2249698 4499396 5624245 11248490 22496980 250227773 500455546 1000911092 1251138865 2502277730 2752505503 5004555460 5505011006 11010022012 13762527515 27525055030 55050110060