Base | Representation |
---|---|
bin | 1001101101010110… |
… | …00010111100010010 |
3 | 111110020201021022201 |
4 | 10312223002330102 |
5 | 41133312034302 |
6 | 2221111553414 |
7 | 243110102116 |
oct | 46653027422 |
9 | 14406637281 |
10 | 5212221202 |
11 | 2235187a31 |
12 | 101568b86a |
13 | 650b04776 |
14 | 376345746 |
15 | 2078c6c87 |
hex | 136ac2f12 |
5212221202 has 8 divisors (see below), whose sum is σ = 7819111116. Its totient is φ = 2605850832.
The previous prime is 5212221197. The next prime is 5212221253. The reversal of 5212221202 is 2021222125.
It can be written as a sum of positive squares in 2 ways, for example, as 4245695281 + 966525921 = 65159^2 + 31089^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 5212221202.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103753 + ... + 145564.
Almost surely, 25212221202 is an apocalyptic number.
5212221202 is a deficient number, since it is larger than the sum of its proper divisors (2606889914).
5212221202 is a wasteful number, since it uses less digits than its factorization.
5212221202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 259772.
The product of its (nonzero) digits is 320, while the sum is 19.
The square root of 5212221202 is about 72195.7145681099. The cubic root of 5212221202 is about 1733.8343902123.
Adding to 5212221202 its reverse (2021222125), we get a palindrome (7233443327).
The spelling of 5212221202 in words is "five billion, two hundred twelve million, two hundred twenty-one thousand, two hundred two".
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