Base | Representation |
---|---|
bin | 11000011100011… |
… | …11100100010000 |
3 | 112021212010221110 |
4 | 30032033210100 |
5 | 404443412433 |
6 | 32203053320 |
7 | 5036661432 |
oct | 1416174420 |
9 | 467763843 |
10 | 205060368 |
11 | a5829987 |
12 | 58811240 |
13 | 336396c6 |
14 | 1d33c652 |
15 | 13008963 |
hex | c38f910 |
205060368 has 20 divisors (see below), whose sum is σ = 529739408. Its totient is φ = 68353440.
The previous prime is 205060337. The next prime is 205060391. The reversal of 205060368 is 863060502.
It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2135998 + ... + 2136093.
Almost surely, 2205060368 is an apocalyptic number.
It is an amenable number.
205060368 is an abundant number, since it is smaller than the sum of its proper divisors (324679040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
205060368 is a wasteful number, since it uses less digits than its factorization.
205060368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4272102 (or 4272096 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 30.
The square root of 205060368 is about 14319.9290501036. The cubic root of 205060368 is about 589.6947266867.
The spelling of 205060368 in words is "two hundred five million, sixty thousand, three hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.061 sec. • engine limits •