Base | Representation |
---|---|
bin | 11100111100001… |
… | …01100110001100 |
3 | 121220210220110100 |
4 | 32132011212030 |
5 | 444122041033 |
6 | 40031211100 |
7 | 6005332131 |
oct | 1636054614 |
9 | 556726410 |
10 | 242768268 |
11 | 115044436 |
12 | 69376a90 |
13 | 3b3acb82 |
14 | 24356588 |
15 | 164a6513 |
hex | e78598c |
242768268 has 18 divisors (see below), whose sum is σ = 613664324. Its totient is φ = 80922744.
The previous prime is 242768221. The next prime is 242768297. The reversal of 242768268 is 862867242.
242768268 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (18).
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, 3371746 + ... + 3371817.
Almost surely, 2242768268 is an apocalyptic number.
It is an amenable number.
242768268 is an abundant number, since it is smaller than the sum of its proper divisors (370896056).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
242768268 is a wasteful number, since it uses less digits than its factorization.
242768268 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6743573 (or 6743568 counting only the distinct ones).
The product of its digits is 516096, while the sum is 45.
The square root of 242768268 is about 15581.0226878726. The cubic root of 242768268 is about 623.8267208706.
The spelling of 242768268 in words is "two hundred forty-two million, seven hundred sixty-eight thousand, two hundred sixty-eight".
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