Base | Representation |
---|---|
bin | 1111101110001110… |
… | …1010011101010100 |
3 | 101220010111001210022 |
4 | 3323203222131110 |
5 | 32120412231124 |
6 | 1534442244312 |
7 | 206405031056 |
oct | 37343523524 |
9 | 11803431708 |
10 | 4220430164 |
11 | 1876360715 |
12 | 9994b6698 |
13 | 5234acb72 |
14 | 2c07338d6 |
15 | 19a7b7c5e |
hex | fb8ea754 |
4220430164 has 12 divisors (see below), whose sum is σ = 7390953024. Its totient is φ = 2108729304.
The previous prime is 4220430113. The next prime is 4220430167. The reversal of 4220430164 is 4610340224.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4220430167) 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 3 ways as a sum of consecutive naturals, for example, 365042 + ... + 376425.
It is an arithmetic number, because the mean of its divisors is an integer number (615912752).
Almost surely, 24220430164 is an apocalyptic number.
It is an amenable number.
4220430164 is a deficient number, since it is larger than the sum of its proper divisors (3170522860).
4220430164 is a wasteful number, since it uses less digits than its factorization.
4220430164 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 742894 (or 742892 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 26.
The square root of 4220430164 is about 64964.8379048236. The cubic root of 4220430164 is about 1616.0404959340.
Adding to 4220430164 its reverse (4610340224), we get a palindrome (8830770388).
The spelling of 4220430164 in words is "four billion, two hundred twenty million, four hundred thirty thousand, one hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •