Base | Representation |
---|---|
bin | 1111101100101100… |
… | …0101000000011111 |
3 | 101212200100122010001 |
4 | 3323023011000133 |
5 | 32112240012221 |
6 | 1534052155131 |
7 | 206266166314 |
oct | 37313050037 |
9 | 11780318101 |
10 | 4213985311 |
11 | 1872759598 |
12 | 997308aa7 |
13 | 522064543 |
14 | 2bd936d0b |
15 | 199e43391 |
hex | fb2c501f |
4213985311 has 4 divisors (see below), whose sum is σ = 4215304152. Its totient is φ = 4212666472.
The previous prime is 4213985297. The next prime is 4213985333. The reversal of 4213985311 is 1135893124.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 4213985311 - 27 = 4213985183 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4213985351) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 654616 + ... + 661021.
It is an arithmetic number, because the mean of its divisors is an integer number (1053826038).
Almost surely, 24213985311 is an apocalyptic number.
4213985311 is a deficient number, since it is larger than the sum of its proper divisors (1318841).
4213985311 is a wasteful number, since it uses less digits than its factorization.
4213985311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1318840.
The product of its digits is 25920, while the sum is 37.
The square root of 4213985311 is about 64915.2163286852. The cubic root of 4213985311 is about 1615.2174795546.
The spelling of 4213985311 in words is "four billion, two hundred thirteen million, nine hundred eighty-five thousand, three hundred eleven".
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