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55511060094 = 23272915191861
BaseRepresentation
bin110011101100101101…
…111000111001111110
312022021122212000211200
4303230231320321332
51402141312410334
641300150400330
74003421140230
oct635455707176
9168248760750
1055511060094
11215a6601076
12a9126600a6
135308756929
142988626250
15169d5eb799
hexcecb78e7e

55511060094 has 48 divisors (see below), whose sum is σ = 142195828320. Its totient is φ = 15313394880.

The previous prime is 55511060081. The next prime is 55511060161. The reversal of 55511060094 is 49006011555.

55511060094 is a `hidden beast` number, since 5 + 551 + 10 + 6 + 0 + 0 + 94 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7592277 + ... + 7599584.

It is an arithmetic number, because the mean of its divisors is an integer number (2962413090).

Almost surely, 255511060094 is an apocalyptic number.

55511060094 is an abundant number, since it is smaller than the sum of its proper divisors (86684768226).

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

55511060094 is a wasteful number, since it uses less digits than its factorization.

55511060094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15191905 (or 15191902 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 36.

The spelling of 55511060094 in words is "fifty-five billion, five hundred eleven million, sixty thousand, ninety-four".

Divisors: 1 2 3 6 7 9 14 18 21 29 42 58 63 87 126 174 203 261 406 522 609 1218 1827 3654 15191861 30383722 45575583 91151166 106343027 136726749 212686054 273453498 319029081 440563969 638058162 881127938 957087243 1321691907 1914174486 2643383814 3083947783 3965075721 6167895566 7930151442 9251843349 18503686698 27755530047 55511060094