Base | Representation |
---|---|
bin | 111111011101000… |
… | …100100010011000 |
3 | 2202012012112120201 |
4 | 333131010202120 |
5 | 4140013212433 |
6 | 253345431544 |
7 | 35244553300 |
oct | 7735044230 |
9 | 2665175521 |
10 | 1064585368 |
11 | 4a6a26820 |
12 | 25863b5b4 |
13 | 13c731292 |
14 | a1560600 |
15 | 636dca7d |
hex | 3f744898 |
1064585368 has 48 divisors (see below), whose sum is σ = 2533091400. Its totient is φ = 414771840.
The previous prime is 1064585363. The next prime is 1064585369. The reversal of 1064585368 is 8635854601.
1064585368 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×10645853682 = 2266684011519390848, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1064585363) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 119133 + ... + 127756.
Almost surely, 21064585368 is an apocalyptic number.
It is an amenable number.
1064585368 is an abundant number, since it is smaller than the sum of its proper divisors (1468506032).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1064585368 is a wasteful number, since it uses less digits than its factorization.
1064585368 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 246920 (or 246909 counting only the distinct ones).
The product of its (nonzero) digits is 691200, while the sum is 46.
The square root of 1064585368 is about 32627.9844305467. The cubic root of 1064585368 is about 1021.0809276621.
The spelling of 1064585368 in words is "one billion, sixty-four million, five hundred eighty-five thousand, three hundred sixty-eight".
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