Base | Representation |
---|---|
bin | 11000101000010… |
… | …001101001001101 |
3 | 1001210112022020000 |
4 | 120220101221031 |
5 | 1321240224323 |
6 | 105000314513 |
7 | 13145144262 |
oct | 3050215115 |
9 | 1053468200 |
10 | 413211213 |
11 | 1a2279778 |
12 | b6472a39 |
13 | 677b899c |
14 | 3cc43269 |
15 | 26422e43 |
hex | 18a11a4d |
413211213 has 10 divisors (see below), whose sum is σ = 617266254. Its totient is φ = 275474088.
The previous prime is 413211203. The next prime is 413211229. The reversal of 413211213 is 312112314.
It can be written as a sum of positive squares in only one way, i.e., 412983684 + 227529 = 20322^2 + 477^2 .
It is a de Polignac number, because none of the positive numbers 2k-413211213 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (413211203) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2550606 + ... + 2550767.
Almost surely, 2413211213 is an apocalyptic number.
It is an amenable number.
413211213 is a deficient number, since it is larger than the sum of its proper divisors (204055041).
413211213 is an equidigital number, since it uses as much as digits as its factorization.
413211213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5101385 (or 5101376 counting only the distinct ones).
The product of its digits is 144, while the sum is 18.
The square root of 413211213 is about 20327.5973248193. The cubic root of 413211213 is about 744.8303521948.
Adding to 413211213 its reverse (312112314), we get a palindrome (725323527).
The spelling of 413211213 in words is "four hundred thirteen million, two hundred eleven thousand, two hundred thirteen".
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