Base | Representation |
---|---|
bin | 1100101111101000… |
… | …0111100100101111 |
3 | 22211102020022210100 |
4 | 3023322013210233 |
5 | 24001234311343 |
6 | 1323244042143 |
7 | 150530051511 |
oct | 31372074457 |
9 | 8742208710 |
10 | 3421010223 |
11 | 14a6086684 |
12 | 7b5833353 |
13 | 4269a1007 |
14 | 2464b9bb1 |
15 | 1505079d3 |
hex | cbe8792f |
3421010223 has 6 divisors (see below), whose sum is σ = 4941459224. Its totient is φ = 2280673476.
The previous prime is 3421010207. The next prime is 3421010227. The reversal of 3421010223 is 3220101243.
3421010223 is a `hidden beast` number, since 342 + 101 + 0 + 223 = 666.
It is not a de Polignac number, because 3421010223 - 24 = 3421010207 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3421010196 and 3421010205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3421010227) 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 5 ways as a sum of consecutive naturals, for example, 190056115 + ... + 190056132.
Almost surely, 23421010223 is an apocalyptic number.
3421010223 is a deficient number, since it is larger than the sum of its proper divisors (1520449001).
3421010223 is a wasteful number, since it uses less digits than its factorization.
3421010223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 380112253 (or 380112250 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 3421010223 is about 58489.4026555238. The cubic root of 3421010223 is about 1506.7855869198.
Adding to 3421010223 its reverse (3220101243), we get a palindrome (6641111466).
The spelling of 3421010223 in words is "three billion, four hundred twenty-one million, ten thousand, two hundred twenty-three".
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