Base | Representation |
---|---|
bin | 10110111101110000100111… |
… | …11110001111100011011001 |
3 | 20121210210202220010212120101 |
4 | 23132320103332033203121 |
5 | 23104400122000100410 |
6 | 255223345351055401 |
7 | 13431354653042401 |
oct | 1336702376174331 |
9 | 217723686125511 |
10 | 50500560550105 |
11 | 1510019297a136 |
12 | 57b741b671561 |
13 | 222424aa362b3 |
14 | c68351065801 |
15 | 5c897eabbd3a |
hex | 2dee13f8f8d9 |
50500560550105 has 8 divisors (see below), whose sum is σ = 61594126310664. Its totient is φ = 39738146006400.
The previous prime is 50500560550091. The next prime is 50500560550183. The reversal of 50500560550105 is 50105506500505.
It can be written as a sum of positive squares in 4 ways, for example, as 1188326730816 + 49312233819289 = 1090104^2 + 7022267^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-50500560550105 is a prime.
It is a super-2 number, since 2×505005605501052 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82787803876 + ... + 82787804485.
It is an arithmetic number, because the mean of its divisors is an integer number (7699265788833).
Almost surely, 250500560550105 is an apocalyptic number.
It is an amenable number.
50500560550105 is a deficient number, since it is larger than the sum of its proper divisors (11093565760559).
50500560550105 is a wasteful number, since it uses less digits than its factorization.
50500560550105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 165575608427.
The product of its (nonzero) digits is 93750, while the sum is 37.
The spelling of 50500560550105 in words is "fifty trillion, five hundred billion, five hundred sixty million, five hundred fifty thousand, one hundred five".
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