Base | Representation |
---|---|
bin | 1111101111010101… |
… | …0001000000011001 |
3 | 101220110011111110211 |
4 | 3323311101000121 |
5 | 32123102411010 |
6 | 1535125211121 |
7 | 206462200003 |
oct | 37365210031 |
9 | 11813144424 |
10 | 4225044505 |
11 | 1878a22520 |
12 | 99ab60aa1 |
13 | 524437246 |
14 | 2c11b5373 |
15 | 19adca08a |
hex | fbd51019 |
4225044505 has 16 divisors (see below), whose sum is σ = 5553934848. Its totient is φ = 3060000000.
The previous prime is 4225044491. The next prime is 4225044511. The reversal of 4225044505 is 5054405224.
4225044505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 4225044505 - 29 = 4225043993 is a prime.
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, 146121 + ... + 172630.
It is an arithmetic number, because the mean of its divisors is an integer number (347120928).
Almost surely, 24225044505 is an apocalyptic number.
It is an amenable number.
4225044505 is a deficient number, since it is larger than the sum of its proper divisors (1328890343).
4225044505 is a wasteful number, since it uses less digits than its factorization.
4225044505 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 319008.
The product of its (nonzero) digits is 32000, while the sum is 31.
The square root of 4225044505 is about 65000.3423452523. The cubic root of 4225044505 is about 1616.6292389158.
Adding to 4225044505 its reverse (5054405224), we get a palindrome (9279449729).
The spelling of 4225044505 in words is "four billion, two hundred twenty-five million, forty-four thousand, five hundred five".
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