Base | Representation |
---|---|
bin | 1000011010011001111… |
… | …01111111011010111100 |
3 | 1000122002200100002220012 |
4 | 10031030331333122330 |
5 | 14213440324042204 |
6 | 340442321042352 |
7 | 26612013355451 |
oct | 4151475773274 |
9 | 1018080302805 |
10 | 289054127804 |
11 | 101650579532 |
12 | 4802b7863b8 |
13 | 213471a6460 |
14 | ddc1521828 |
15 | 77bb76276e |
hex | 434cf7f6bc |
289054127804 has 24 divisors (see below), whose sum is σ = 555034273920. Its totient is φ = 130892433984.
The previous prime is 289054127767. The next prime is 289054127837. The reversal of 289054127804 is 408721450982.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52438124 + ... + 52443635.
It is an arithmetic number, because the mean of its divisors is an integer number (23126428080).
Almost surely, 2289054127804 is an apocalyptic number.
It is an amenable number.
289054127804 is a deficient number, since it is larger than the sum of its proper divisors (265980146116).
289054127804 is a wasteful number, since it uses less digits than its factorization.
289054127804 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 104881829 (or 104881827 counting only the distinct ones).
The product of its (nonzero) digits is 1290240, while the sum is 50.
The spelling of 289054127804 in words is "two hundred eighty-nine billion, fifty-four million, one hundred twenty-seven thousand, eight hundred four".
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