Base | Representation |
---|---|
bin | 1001010010000000110101… |
… | …0011101100000101111101 |
3 | 1100010121001120021001220121 |
4 | 2110200031103230011331 |
5 | 2314144433240413240 |
6 | 33412050431414541 |
7 | 2102202016012150 |
oct | 224401523540575 |
9 | 40117046231817 |
10 | 10205065560445 |
11 | 3284a42510808 |
12 | 1189987984451 |
13 | 590444a7c132 |
14 | 273cdbc99c97 |
15 | 12a6cce6e04a |
hex | 9480d4ec17d |
10205065560445 has 16 divisors (see below), whose sum is σ = 13999504843008. Its totient is φ = 6995766061440.
The previous prime is 10205065560413. The next prime is 10205065560449. The reversal of 10205065560445 is 54406556050201.
It is not a de Polignac number, because 10205065560445 - 25 = 10205065560413 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10205065560449) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41399944 + ... + 41645713.
It is an arithmetic number, because the mean of its divisors is an integer number (874969052688).
Almost surely, 210205065560445 is an apocalyptic number.
It is an amenable number.
10205065560445 is a deficient number, since it is larger than the sum of its proper divisors (3794439282563).
10205065560445 is an equidigital number, since it uses as much as digits as its factorization.
10205065560445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 83049180.
The product of its (nonzero) digits is 720000, while the sum is 43.
The spelling of 10205065560445 in words is "ten trillion, two hundred five billion, sixty-five million, five hundred sixty thousand, four hundred forty-five".
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