Base | Representation |
---|---|
bin | 10011101001110111010101 |
3 | 100200202111201 |
4 | 103221313111 |
5 | 2304332323 |
6 | 302232501 |
7 | 61536013 |
oct | 23516725 |
9 | 10622451 |
10 | 5152213 |
11 | 29a9a30 |
12 | 1885731 |
13 | 10b5161 |
14 | 9818b3 |
15 | 6bb8ad |
hex | 4e9dd5 |
5152213 has 8 divisors (see below), whose sum is σ = 5772960. Its totient is φ = 4556880.
The previous prime is 5152181. The next prime is 5152237. The reversal of 5152213 is 3122515.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5152213 - 25 = 5152181 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 (5152613) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5923 + ... + 6736.
It is an arithmetic number, because the mean of its divisors is an integer number (721620).
Almost surely, 25152213 is an apocalyptic number.
It is an amenable number.
5152213 is a deficient number, since it is larger than the sum of its proper divisors (620747).
5152213 is a wasteful number, since it uses less digits than its factorization.
5152213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12707.
The product of its digits is 300, while the sum is 19.
The square root of 5152213 is about 2269.8486733701. The cubic root of 5152213 is about 172.7154823061.
Adding to 5152213 its reverse (3122515), we get a palindrome (8274728).
The spelling of 5152213 in words is "five million, one hundred fifty-two thousand, two hundred thirteen".
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