Base | Representation |
---|---|
bin | 100010010101111100011… |
… | …1001001110101110100001 |
3 | 121201020021101111122210202 |
4 | 1010223320321032232201 |
5 | 1104313130224434410 |
6 | 14012205545034545 |
7 | 665004143455532 |
oct | 104537071165641 |
9 | 17636241448722 |
10 | 4720049843105 |
11 | 155a8420a3133 |
12 | 64293b185a55 |
13 | 28313907215c |
14 | 1246473c2689 |
15 | 82ba5376ca5 |
hex | 44af8e4eba1 |
4720049843105 has 32 divisors (see below), whose sum is σ = 5909853374208. Its totient is φ = 3616052070400.
The previous prime is 4720049843101. The next prime is 4720049843137. The reversal of 4720049843105 is 5013489400274.
It is not a de Polignac number, because 4720049843105 - 22 = 4720049843101 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4720049843105.
It is not an unprimeable number, because it can be changed into a prime (4720049843101) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2589689 + ... + 4018281.
It is an arithmetic number, because the mean of its divisors is an integer number (184682917944).
Almost surely, 24720049843105 is an apocalyptic number.
It is an amenable number.
4720049843105 is a deficient number, since it is larger than the sum of its proper divisors (1189803531103).
4720049843105 is a wasteful number, since it uses less digits than its factorization.
4720049843105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1428937.
The product of its (nonzero) digits is 967680, while the sum is 47.
The spelling of 4720049843105 in words is "four trillion, seven hundred twenty billion, forty-nine million, eight hundred forty-three thousand, one hundred five".
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