Base | Representation |
---|---|
bin | 101000101101011… |
… | …1001010101001010 |
3 | 10112012101020200020 |
4 | 1101122321111022 |
5 | 10244144130231 |
6 | 343314121310 |
7 | 45564565026 |
oct | 12132712512 |
9 | 3465336606 |
10 | 1366005066 |
11 | 64108a908 |
12 | 321580236 |
13 | 18a00832a |
14 | cd5c3386 |
15 | 7edcc396 |
hex | 516b954a |
1366005066 has 8 divisors (see below), whose sum is σ = 2732010144. Its totient is φ = 455335020.
The previous prime is 1366005023. The next prime is 1366005079. The reversal of 1366005066 is 6605006631.
It is a sphenic number, since it is the product of 3 distinct primes.
1366005066 is an admirable number.
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, 113833750 + ... + 113833761.
It is an arithmetic number, because the mean of its divisors is an integer number (341501268).
Almost surely, 21366005066 is an apocalyptic number.
1366005066 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1366005066 is a wasteful number, since it uses less digits than its factorization.
1366005066 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 227667516.
The product of its (nonzero) digits is 19440, while the sum is 33.
The square root of 1366005066 is about 36959.5057596824. The cubic root of 1366005066 is about 1109.5599440612.
The spelling of 1366005066 in words is "one billion, three hundred sixty-six million, five thousand, sixty-six".
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