Base | Representation |
---|---|
bin | 110000100101110011… |
… | …0000000110110110111 |
3 | 100222100011011202200210 |
4 | 1201023212000312313 |
5 | 3202200423040122 |
6 | 115534144240503 |
7 | 10352553604623 |
oct | 1411346006667 |
9 | 328304152623 |
10 | 104347471287 |
11 | 40287477684 |
12 | 18281910133 |
13 | 9abc410367 |
14 | 509c5c4183 |
15 | 2aaac4940c |
hex | 184b980db7 |
104347471287 has 12 divisors (see below), whose sum is σ = 146837994360. Its totient is φ = 65903665392.
The previous prime is 104347471253. The next prime is 104347471303. The reversal of 104347471287 is 782174743401.
It is not a de Polignac number, because 104347471287 - 214 = 104347454903 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104347471187) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48174112 + ... + 48176277.
It is an arithmetic number, because the mean of its divisors is an integer number (12236499530).
Almost surely, 2104347471287 is an apocalyptic number.
104347471287 is a deficient number, since it is larger than the sum of its proper divisors (42490523073).
104347471287 is an equidigital number, since it uses as much as digits as its factorization.
104347471287 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 96350430 (or 96350411 counting only the distinct ones).
The product of its (nonzero) digits is 1053696, while the sum is 48.
The spelling of 104347471287 in words is "one hundred four billion, three hundred forty-seven million, four hundred seventy-one thousand, two hundred eighty-seven".
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