Base | Representation |
---|---|
bin | 100111101000111… |
… | …1011011101010110 |
3 | 10102200211002020222 |
4 | 1033101323131112 |
5 | 10211001200204 |
6 | 335552354342 |
7 | 44650443503 |
oct | 11721733526 |
9 | 3380732228 |
10 | 1330100054 |
11 | 622896948 |
12 | 3115459b2 |
13 | 18274666a |
14 | c89184aa |
15 | 7bb88abe |
hex | 4f47b756 |
1330100054 has 16 divisors (see below), whose sum is σ = 2114262000. Its totient is φ = 625816224.
The previous prime is 1330100053. The next prime is 1330100063. The reversal of 1330100054 is 4500010331.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1330100053) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111797 + ... + 123120.
It is an arithmetic number, because the mean of its divisors is an integer number (132141375).
Almost surely, 21330100054 is an apocalyptic number.
1330100054 is a deficient number, since it is larger than the sum of its proper divisors (784161946).
1330100054 is a wasteful number, since it uses less digits than its factorization.
1330100054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 235087.
The product of its (nonzero) digits is 180, while the sum is 17.
The square root of 1330100054 is about 36470.5367934172. The cubic root of 1330100054 is about 1099.7520250945.
Adding to 1330100054 its reverse (4500010331), we get a palindrome (5830110385).
The spelling of 1330100054 in words is "one billion, three hundred thirty million, one hundred thousand, fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •