Base | Representation |
---|---|
bin | 1001101101010110… |
… | …01010100001010011 |
3 | 111110020202211220101 |
4 | 10312223022201103 |
5 | 41133314032433 |
6 | 2221112353231 |
7 | 243110261452 |
oct | 46653124123 |
9 | 14406684811 |
10 | 5212252243 |
11 | 22351a9290 |
12 | 10156a5817 |
13 | 650b15933 |
14 | 376352b99 |
15 | 2078d107d |
hex | 136aca853 |
5212252243 has 8 divisors (see below), whose sum is σ = 5690479536. Its totient is φ = 4734756000.
The previous prime is 5212252231. The next prime is 5212252247. The reversal of 5212252243 is 3422522125.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5212252243 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5212252247) 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, 167796 + ... + 196417.
It is an arithmetic number, because the mean of its divisors is an integer number (711309942).
Almost surely, 25212252243 is an apocalyptic number.
5212252243 is a deficient number, since it is larger than the sum of its proper divisors (478227293).
5212252243 is a wasteful number, since it uses less digits than its factorization.
5212252243 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 365525.
The product of its digits is 9600, while the sum is 28.
The square root of 5212252243 is about 72195.9295459238. The cubic root of 5212252243 is about 1733.8378321132.
Adding to 5212252243 its reverse (3422522125), we get a palindrome (8634774368).
The spelling of 5212252243 in words is "five billion, two hundred twelve million, two hundred fifty-two thousand, two hundred forty-three".
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