Base | Representation |
---|---|
bin | 1111000110000101… |
… | …10110010001000000 |
3 | 202220210101001201021 |
4 | 13203002312101000 |
5 | 113044130020023 |
6 | 3420055515224 |
7 | 404554032553 |
oct | 74302662100 |
9 | 22823331637 |
10 | 8104141888 |
11 | 3489638827 |
12 | 16a2088b14 |
13 | 9c1ca6c3b |
14 | 56c45669a |
15 | 32671c35d |
hex | 1e30b6440 |
8104141888 has 28 divisors (see below), whose sum is σ = 16455654160. Its totient is φ = 3957835392.
The previous prime is 8104141849. The next prime is 8104141909. The reversal of 8104141888 is 8881414018.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (43).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1469658 + ... + 1475161.
Almost surely, 28104141888 is an apocalyptic number.
It is an amenable number.
8104141888 is an abundant number, since it is smaller than the sum of its proper divisors (8351512272).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8104141888 is a wasteful number, since it uses less digits than its factorization.
8104141888 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2944874 (or 2944864 counting only the distinct ones).
The product of its (nonzero) digits is 65536, while the sum is 43.
The square root of 8104141888 is about 90023.0075480707. The cubic root of 8104141888 is about 2008.6411025715.
The spelling of 8104141888 in words is "eight billion, one hundred four million, one hundred forty-one thousand, eight hundred eighty-eight".
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