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5550300305255 = 54325815350257
BaseRepresentation
bin101000011000100011110…
…1011011001011101100111
3201122121021222020002122102
41100301013223121131213
51211414003334232010
615445434525522315
71111665421115006
oct120610753313547
921577258202572
105550300305255
11184a96190a872
1275782841339b
13313511258774
141528c914cc3d
1599599268ba5
hex50c47ad9767

5550300305255 has 8 divisors (see below), whose sum is σ = 6815252468112. Its totient is φ = 4336978843008.

The previous prime is 5550300305161. The next prime is 5550300305287. The reversal of 5550300305255 is 5525030030555.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5550300305255 - 28 = 5550300304999 is a prime.

It is a Duffinian 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 7 ways as a sum of consecutive naturals, for example, 12907674914 + ... + 12907675343.

It is an arithmetic number, because the mean of its divisors is an integer number (851906558514).

Almost surely, 25550300305255 is an apocalyptic number.

5550300305255 is a deficient number, since it is larger than the sum of its proper divisors (1264952162857).

5550300305255 is a wasteful number, since it uses less digits than its factorization.

5550300305255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25815350305.

The product of its (nonzero) digits is 281250, while the sum is 38.

The spelling of 5550300305255 in words is "five trillion, five hundred fifty billion, three hundred million, three hundred five thousand, two hundred fifty-five".

Divisors: 1 5 43 215 25815350257 129076751285 1110060061051 5550300305255