Base | Representation |
---|---|
bin | 10011000010100100011011… |
… | …10000000101100111100001 |
3 | 12111020201001201211101200000 |
4 | 21201102031300011213201 |
5 | 20441443141131113120 |
6 | 225014403351450213 |
7 | 11550662451503322 |
oct | 1141221560054741 |
9 | 174221051741600 |
10 | 41869719394785 |
11 | 12382937069997 |
12 | 4842770386969 |
13 | 1a493b3a8a309 |
14 | a4a7104d8449 |
15 | 4c91da408990 |
hex | 26148dc059e1 |
41869719394785 has 48 divisors (see below), whose sum is σ = 75263644048320. Its totient is φ = 22330062711360.
The previous prime is 41869719394759. The next prime is 41869719394819. The reversal of 41869719394785 is 58749391796814.
41869719394785 is a `hidden beast` number, since 4 + 1 + 86 + 9 + 71 + 9 + 394 + 7 + 85 = 666.
41869719394785 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 41869719394785 - 25 = 41869719394753 is a prime.
It is a Smith number, since the sum of its digits (81) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (81).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 64300690 + ... + 64948580.
It is an arithmetic number, because the mean of its divisors is an integer number (1567992584340).
Almost surely, 241869719394785 is an apocalyptic number.
41869719394785 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
It is an amenable number.
41869719394785 is a deficient number, since it is larger than the sum of its proper divisors (33393924653535).
41869719394785 is an equidigital number, since it uses as much as digits as its factorization.
41869719394785 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 701100 (or 701088 counting only the distinct ones).
The product of its digits is 3292047360, while the sum is 81.
The spelling of 41869719394785 in words is "forty-one trillion, eight hundred sixty-nine billion, seven hundred nineteen million, three hundred ninety-four thousand, seven hundred eighty-five".
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