Base | Representation |
---|---|
bin | 10011011101101010000101 |
3 | 100121012220212 |
4 | 103131222011 |
5 | 2301232323 |
6 | 301205205 |
7 | 61240154 |
oct | 23355205 |
9 | 10535825 |
10 | 5102213 |
11 | 2975406 |
12 | 1860805 |
13 | 109847c |
14 | 96b59b |
15 | 6abb78 |
hex | 4dda85 |
5102213 has 4 divisors (see below), whose sum is σ = 5118828. Its totient is φ = 5085600.
The previous prime is 5102177. The next prime is 5102219. The reversal of 5102213 is 3122015.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 1723969 + 3378244 = 1313^2 + 1838^2 .
It is a cyclic number.
It is not a de Polignac number, because 5102213 - 210 = 5101189 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5102219) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7838 + ... + 8463.
It is an arithmetic number, because the mean of its divisors is an integer number (1279707).
Almost surely, 25102213 is an apocalyptic number.
It is an amenable number.
5102213 is a deficient number, since it is larger than the sum of its proper divisors (16615).
5102213 is a wasteful number, since it uses less digits than its factorization.
5102213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16614.
The product of its (nonzero) digits is 60, while the sum is 14.
The square root of 5102213 is about 2258.8078714224. The cubic root of 5102213 is about 172.1549554546.
Adding to 5102213 its reverse (3122015), we get a palindrome (8224228).
The spelling of 5102213 in words is "five million, one hundred two thousand, two hundred thirteen".
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