Base | Representation |
---|---|
bin | 110000101000010001… |
… | …0011110111110001101 |
3 | 100222112221021121121000 |
4 | 1201100202132332031 |
5 | 3202333142312031 |
6 | 115550310330513 |
7 | 10354612012200 |
oct | 1412042367615 |
9 | 328487247530 |
10 | 104430432141 |
11 | 4031a290372 |
12 | 182a5659a39 |
13 | 9b03669319 |
14 | 50a961b937 |
15 | 2ab31853e6 |
hex | 185089ef8d |
104430432141 has 24 divisors (see below), whose sum is σ = 179970815040. Its totient is φ = 59674531896.
The previous prime is 104430432097. The next prime is 104430432157. The reversal of 104430432141 is 141234034401.
104430432141 is a `hidden beast` number, since 1 + 0 + 443 + 0 + 4 + 3 + 214 + 1 = 666.
It is not a de Polignac number, because 104430432141 - 213 = 104430423949 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104430432191) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39465961 + ... + 39468606.
It is an arithmetic number, because the mean of its divisors is an integer number (7498783960).
Almost surely, 2104430432141 is an apocalyptic number.
It is an amenable number.
104430432141 is a deficient number, since it is larger than the sum of its proper divisors (75540382899).
104430432141 is an equidigital number, since it uses as much as digits as its factorization.
104430432141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78934590 (or 78934577 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 27.
Adding to 104430432141 its reverse (141234034401), we get a palindrome (245664466542).
The spelling of 104430432141 in words is "one hundred four billion, four hundred thirty million, four hundred thirty-two thousand, one hundred forty-one".
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