Base | Representation |
---|---|
bin | 11001000011101000101100… |
… | …10111001001001100011001 |
3 | 21020002120001022201012200222 |
4 | 30201310112113021030121 |
5 | 24210231321203343410 |
6 | 313104454121005425 |
7 | 14414611006301306 |
oct | 1441642627111431 |
9 | 236076038635628 |
10 | 55100510606105 |
11 | 16613aa4851668 |
12 | 621aa21623875 |
13 | 2498c57023463 |
14 | d86c43b680ad |
15 | 65845632b955 |
hex | 321d165c9319 |
55100510606105 has 4 divisors (see below), whose sum is σ = 66120612727332. Its totient is φ = 44080408484880.
The previous prime is 55100510606083. The next prime is 55100510606143. The reversal of 55100510606105 is 50160601500155.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 5749267404169 + 49351243201936 = 2397763^2 + 7025044^2 .
It is not a de Polignac number, because 55100510606105 - 210 = 55100510605081 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5510051060606 + ... + 5510051060615.
It is an arithmetic number, because the mean of its divisors is an integer number (16530153181833).
Almost surely, 255100510606105 is an apocalyptic number.
It is an amenable number.
55100510606105 is a deficient number, since it is larger than the sum of its proper divisors (11020102121227).
55100510606105 is a wasteful number, since it uses less digits than its factorization.
55100510606105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11020102121226.
The product of its (nonzero) digits is 22500, while the sum is 35.
The spelling of 55100510606105 in words is "fifty-five trillion, one hundred billion, five hundred ten million, six hundred six thousand, one hundred five".
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