Base | Representation |
---|---|
bin | 111111101010010… |
… | …1000001101010101 |
3 | 12111212110211112112 |
4 | 1333110220031111 |
5 | 13333321122010 |
6 | 551544200405 |
7 | 103635445424 |
oct | 17724501525 |
9 | 5455424475 |
10 | 2136114005 |
11 | 9a6865083 |
12 | 4b7469105 |
13 | 2807239ac |
14 | 1639ab2bb |
15 | c77eca05 |
hex | 7f528355 |
2136114005 has 16 divisors (see below), whose sum is σ = 2720613744. Its totient is φ = 1604520960.
The previous prime is 2136113999. The next prime is 2136114017. The reversal of 2136114005 is 5004116312.
It can be written as a sum of positive squares in 8 ways, for example, as 719419684 + 1416694321 = 26822^2 + 37639^2 .
It is not a de Polignac number, because 2136114005 - 216 = 2136048469 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5939 + ... + 65631.
It is an arithmetic number, because the mean of its divisors is an integer number (170038359).
Almost surely, 22136114005 is an apocalyptic number.
It is an amenable number.
2136114005 is a deficient number, since it is larger than the sum of its proper divisors (584499739).
2136114005 is a wasteful number, since it uses less digits than its factorization.
2136114005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60136.
The product of its (nonzero) digits is 720, while the sum is 23.
The square root of 2136114005 is about 46218.1133864203. The cubic root of 2136114005 is about 1287.8782510092.
The spelling of 2136114005 in words is "two billion, one hundred thirty-six million, one hundred fourteen thousand, five".
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