Base | Representation |
---|---|
bin | 10101011110111100001111… |
… | …00110101111000100000001 |
3 | 20012021100110102220122121011 |
4 | 22233132013212233010001 |
5 | 22143010341303221410 |
6 | 244250543222200521 |
7 | 12644111113311052 |
oct | 1257360746570401 |
9 | 205240412818534 |
10 | 47242620367105 |
11 | 140645346481a9 |
12 | 536bb29b83141 |
13 | 2048c63118c97 |
14 | b947aadc4729 |
15 | 56dd5042c18a |
hex | 2af7879af101 |
47242620367105 has 16 divisors (see below), whose sum is σ = 58026897396864. Its totient is φ = 36913544066560.
The previous prime is 47242620367073. The next prime is 47242620367133. The reversal of 47242620367105 is 50176302624274.
It is not a de Polignac number, because 47242620367105 - 25 = 47242620367073 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 621820912 + ... + 621896881.
It is an arithmetic number, because the mean of its divisors is an integer number (3626681087304).
Almost surely, 247242620367105 is an apocalyptic number.
It is an amenable number.
47242620367105 is a deficient number, since it is larger than the sum of its proper divisors (10784277029759).
47242620367105 is a wasteful number, since it uses less digits than its factorization.
47242620367105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1243717976.
The product of its (nonzero) digits is 3386880, while the sum is 49.
The spelling of 47242620367105 in words is "forty-seven trillion, two hundred forty-two billion, six hundred twenty million, three hundred sixty-seven thousand, one hundred five".
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