Base | Representation |
---|---|
bin | 1111000011000101101001… |
… | …0111110110000001110001 |
3 | 2011120202102101110121101001 |
4 | 3300301122113312001301 |
5 | 4132041123414133431 |
6 | 55105000432442001 |
7 | 3325250422256101 |
oct | 360613227660161 |
9 | 64522371417331 |
10 | 16545730224241 |
11 | 52aa006402219 |
12 | 1a3280b6a9301 |
13 | 93034290966a |
14 | 412b63775201 |
15 | 1da5d45dee61 |
hex | f0c5a5f6071 |
16545730224241 has 32 divisors (see below), whose sum is σ = 18245034086400. Its totient is φ = 14934642053760.
The previous prime is 16545730224223. The next prime is 16545730224329. The reversal of 16545730224241 is 14242203754561.
16545730224241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 16545730224241 - 213 = 16545730216049 is a prime.
It is a super-2 number, since 2×165457302242412 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 16545730224191 and 16545730224200.
It is not an unprimeable number, because it can be changed into a prime (16545730224641) 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, 619004565 + ... + 619031293.
It is an arithmetic number, because the mean of its divisors is an integer number (570157315200).
Almost surely, 216545730224241 is an apocalyptic number.
It is an amenable number.
16545730224241 is a deficient number, since it is larger than the sum of its proper divisors (1699303862159).
16545730224241 is a wasteful number, since it uses less digits than its factorization.
16545730224241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32269.
The product of its (nonzero) digits is 1612800, while the sum is 46.
The spelling of 16545730224241 in words is "sixteen trillion, five hundred forty-five billion, seven hundred thirty million, two hundred twenty-four thousand, two hundred forty-one".
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