Base | Representation |
---|---|
bin | 1111000110100110… |
… | …10100100110111000 |
3 | 202221002111110200211 |
4 | 13203103110212320 |
5 | 113101231213342 |
6 | 3420332240504 |
7 | 404635530310 |
oct | 74323244670 |
9 | 22832443624 |
10 | 8108460472 |
11 | 3491018402 |
12 | 16a3610134 |
13 | 9c2b59808 |
14 | 56cc5c440 |
15 | 326cc1c17 |
hex | 1e34d49b8 |
8108460472 has 64 divisors (see below), whose sum is σ = 17682336000. Its totient is φ = 3414168576.
The previous prime is 8108460467. The next prime is 8108460509. The reversal of 8108460472 is 2740648018.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 749679 + ... + 760417.
It is an arithmetic number, because the mean of its divisors is an integer number (276286500).
Almost surely, 28108460472 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 8108460472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8841168000).
8108460472 is an abundant number, since it is smaller than the sum of its proper divisors (9573875528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8108460472 is a wasteful number, since it uses less digits than its factorization.
8108460472 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10988 (or 10984 counting only the distinct ones).
The product of its (nonzero) digits is 86016, while the sum is 40.
The square root of 8108460472 is about 90046.9903550363. The cubic root of 8108460472 is about 2008.9978314749.
The spelling of 8108460472 in words is "eight billion, one hundred eight million, four hundred sixty thousand, four hundred seventy-two".
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