Base | Representation |
---|---|
bin | 1111010010010100… |
… | …1111001011100101 |
3 | 101120222021102121202 |
4 | 3310211033023211 |
5 | 31400432332323 |
6 | 1515102052245 |
7 | 203454225521 |
oct | 36445171345 |
9 | 11528242552 |
10 | 4103402213 |
11 | 18162998a9 |
12 | 96627a085 |
13 | 505186961 |
14 | 2acd8cd81 |
15 | 19039cd28 |
hex | f494f2e5 |
4103402213 has 2 divisors, whose sum is σ = 4103402214. Its totient is φ = 4103402212.
The previous prime is 4103402207. The next prime is 4103402243. The reversal of 4103402213 is 3122043014.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 3971772484 + 131629729 = 63022^2 + 11473^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4103402213 is a prime.
It is a Sophie Germain prime.
It is a Curzon number.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4103402243) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2051701106 + 2051701107.
It is an arithmetic number, because the mean of its divisors is an integer number (2051701107).
Almost surely, 24103402213 is an apocalyptic number.
It is an amenable number.
4103402213 is a deficient number, since it is larger than the sum of its proper divisors (1).
4103402213 is an equidigital number, since it uses as much as digits as its factorization.
4103402213 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 4103402213 is about 64057.8036854215. The cubic root of 4103402213 is about 1600.9632497950.
Adding to 4103402213 its reverse (3122043014), we get a palindrome (7225445227).
The spelling of 4103402213 in words is "four billion, one hundred three million, four hundred two thousand, two hundred thirteen".
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