Base | Representation |
---|---|
bin | 11001010000101110111000… |
… | …11100111010001100110001 |
3 | 21021200120120121002200221121 |
4 | 30220113130130322030301 |
5 | 24240114421203330410 |
6 | 314051315142422241 |
7 | 14462251303212205 |
oct | 1450273434721461 |
9 | 237616517080847 |
10 | 55550510605105 |
11 | 1677792604628a |
12 | 6292089731981 |
13 | 24cc510400c09 |
14 | da093265ab05 |
15 | 664ee25b99da |
hex | 3285dc73a331 |
55550510605105 has 8 divisors (see below), whose sum is σ = 67283609107392. Its totient is φ = 44025077563248.
The previous prime is 55550510605097. The next prime is 55550510605159. The reversal of 55550510605105 is 50150601505555.
55550510605105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 55550510605105 - 23 = 55550510605097 is a prime.
It is a super-2 number, since 2×555505106051052 (a number of 28 digits) contains 22 as substring.
It is a Duffinian 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, 51916364517 + ... + 51916365586.
It is an arithmetic number, because the mean of its divisors is an integer number (8410451138424).
Almost surely, 255550510605105 is an apocalyptic number.
It is an amenable number.
55550510605105 is a deficient number, since it is larger than the sum of its proper divisors (11733098502287).
55550510605105 is a wasteful number, since it uses less digits than its factorization.
55550510605105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 103832730215.
The product of its (nonzero) digits is 468750, while the sum is 43.
The spelling of 55550510605105 in words is "fifty-five trillion, five hundred fifty billion, five hundred ten million, six hundred five thousand, one hundred five".
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