Base | Representation |
---|---|
bin | 1110001010000010111… |
… | …0010111000100000000 |
3 | 212020210001022200202021 |
4 | 3202200232113010000 |
5 | 12441100424114344 |
6 | 303421542331224 |
7 | 23400041431462 |
oct | 3424056270400 |
9 | 766701280667 |
10 | 243214676224 |
11 | 94168387053 |
12 | 3b178129b14 |
13 | 19c203ab400 |
14 | bab35b8132 |
15 | 64d72a7b84 |
hex | 38a0b97100 |
243214676224 has 81 divisors (see below), whose sum is σ = 525918327669. Its totient is φ = 112205583360.
The previous prime is 243214676213. The next prime is 243214676239. The reversal of 243214676224 is 422676412342.
The square root of 243214676224 is 493168.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 35978502400 + 207236173824 = 189680^2 + 455232^2 .
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 102577759 + ... + 102580129.
Almost surely, 2243214676224 is an apocalyptic number.
243214676224 is the 493168-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 243214676224
243214676224 is an abundant number, since it is smaller than the sum of its proper divisors (282703651445).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
243214676224 is an frugal number, since it uses more digits than its factorization.
243214676224 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4784 (or 2386 counting only the distinct ones).
The product of its digits is 774144, while the sum is 43.
The spelling of 243214676224 in words is "two hundred forty-three billion, two hundred fourteen million, six hundred seventy-six thousand, two hundred twenty-four".
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