Base | Representation |
---|---|
bin | 11100101010101… |
… | …00001110000100 |
3 | 121202111002021101 |
4 | 32111110032010 |
5 | 443030000433 |
6 | 35510025444 |
7 | 5646644263 |
oct | 1625241604 |
9 | 552432241 |
10 | 240468868 |
11 | 113813902 |
12 | 68648284 |
13 | 3aa86393 |
14 | 23d185da |
15 | 161a007d |
hex | e554384 |
240468868 has 6 divisors (see below), whose sum is σ = 420820526. Its totient is φ = 120234432.
The previous prime is 240468821. The next prime is 240468871. The reversal of 240468868 is 868864042.
It can be written as a sum of positive squares in only one way, i.e., 211760704 + 28708164 = 14552^2 + 5358^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30058605 + ... + 30058612.
Almost surely, 2240468868 is an apocalyptic number.
It is an amenable number.
240468868 is a deficient number, since it is larger than the sum of its proper divisors (180351658).
240468868 is a wasteful number, since it uses less digits than its factorization.
240468868 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60117221 (or 60117219 counting only the distinct ones).
The product of its (nonzero) digits is 589824, while the sum is 46.
The square root of 240468868 is about 15507.0586508209. The cubic root of 240468868 is about 621.8509273545.
The spelling of 240468868 in words is "two hundred forty million, four hundred sixty-eight thousand, eight hundred sixty-eight".
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