Base | Representation |
---|---|
bin | 1110001010000100001… |
… | …0110101110011010110 |
3 | 212020210102102110100100 |
4 | 3202201002311303112 |
5 | 12441103312420024 |
6 | 303422253354530 |
7 | 23400135162102 |
oct | 3424102656326 |
9 | 766712373310 |
10 | 243220045014 |
11 | 94170413771 |
12 | 3b179a98a46 |
13 | 19c2153accb |
14 | bab41b4902 |
15 | 64d79b87c9 |
hex | 38a10b5cd6 |
243220045014 has 12 divisors (see below), whose sum is σ = 526976764236. Its totient is φ = 81073348332.
The previous prime is 243220044989. The next prime is 243220045037. The reversal of 243220045014 is 410540022342.
243220045014 is a `hidden beast` number, since 2 + 4 + 3 + 2 + 200 + 450 + 1 + 4 = 666.
It is a super-2 number, since 2×2432200450142 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6756112344 + ... + 6756112379.
It is an arithmetic number, because the mean of its divisors is an integer number (43914730353).
Almost surely, 2243220045014 is an apocalyptic number.
243220045014 is an abundant number, since it is smaller than the sum of its proper divisors (283756719222).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
243220045014 is a wasteful number, since it uses less digits than its factorization.
243220045014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13512224731 (or 13512224728 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 27.
Adding to 243220045014 its reverse (410540022342), we get a palindrome (653760067356).
The spelling of 243220045014 in words is "two hundred forty-three billion, two hundred twenty million, forty-five thousand, fourteen".
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