Base | Representation |
---|---|
bin | 1111011001011010… |
… | …1000111101000110 |
3 | 101200001012202112220 |
4 | 3312112220331012 |
5 | 31431040130204 |
6 | 1522043153210 |
7 | 204265011564 |
oct | 36626507506 |
9 | 11601182486 |
10 | 4133130054 |
11 | 1831053869 |
12 | 974215806 |
13 | 50b394ab1 |
14 | 2b2ccaa34 |
15 | 192cc11d9 |
hex | f65a8f46 |
4133130054 has 32 divisors (see below), whose sum is σ = 8557920000. Its totient is φ = 1329173664.
The previous prime is 4133130011. The next prime is 4133130073. The reversal of 4133130054 is 4500313314.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234937 + ... + 251915.
It is an arithmetic number, because the mean of its divisors is an integer number (267435000).
Almost surely, 24133130054 is an apocalyptic number.
4133130054 is an abundant number, since it is smaller than the sum of its proper divisors (4424789946).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4133130054 is a wasteful number, since it uses less digits than its factorization.
4133130054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18412.
The product of its (nonzero) digits is 2160, while the sum is 24.
The square root of 4133130054 is about 64289.4241224791. The cubic root of 4133130054 is about 1604.8201069717.
Adding to 4133130054 its reverse (4500313314), we get a palindrome (8633443368).
The spelling of 4133130054 in words is "four billion, one hundred thirty-three million, one hundred thirty thousand, fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •