Base | Representation |
---|---|
bin | 111111101010010… |
… | …0110110001010011 |
3 | 12111212110112110101 |
4 | 1333110212301103 |
5 | 13333320424430 |
6 | 551544113231 |
7 | 103635422311 |
oct | 17724466123 |
9 | 5455415411 |
10 | 2136108115 |
11 | 9a6860709 |
12 | 4b7465817 |
13 | 2807210cb |
14 | 1639a90b1 |
15 | c77eadca |
hex | 7f526c53 |
2136108115 has 16 divisors (see below), whose sum is σ = 2600788608. Its totient is φ = 1683956736.
The previous prime is 2136108083. The next prime is 2136108151. The reversal of 2136108115 is 5118016312.
It is a cyclic number.
It is not a de Polignac number, because 2136108115 - 25 = 2136108083 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 575947 + ... + 579643.
It is an arithmetic number, because the mean of its divisors is an integer number (162549288).
Almost surely, 22136108115 is an apocalyptic number.
2136108115 is a deficient number, since it is larger than the sum of its proper divisors (464680493).
2136108115 is a wasteful number, since it uses less digits than its factorization.
2136108115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5358.
The product of its (nonzero) digits is 1440, while the sum is 28.
The square root of 2136108115 is about 46218.0496667698. The cubic root of 2136108115 is about 1287.8770673005.
The spelling of 2136108115 in words is "two billion, one hundred thirty-six million, one hundred eight thousand, one hundred fifteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •