Base | Representation |
---|---|
bin | 111111101000010… |
… | …0001000000000111 |
3 | 12111210110001200010 |
4 | 1333100201000013 |
5 | 13333032122121 |
6 | 551505121303 |
7 | 103623335331 |
oct | 17720410007 |
9 | 5453401603 |
10 | 2135035911 |
11 | 9a6199098 |
12 | 4b7029233 |
13 | 280437078 |
14 | 1637aa451 |
15 | c7688376 |
hex | 7f421007 |
2135035911 has 4 divisors (see below), whose sum is σ = 2846714552. Its totient is φ = 1423357272.
The previous prime is 2135035873. The next prime is 2135035921. The reversal of 2135035911 is 1195305312.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 2135035911 - 210 = 2135034887 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2135035921) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 355839316 + ... + 355839321.
It is an arithmetic number, because the mean of its divisors is an integer number (711678638).
Almost surely, 22135035911 is an apocalyptic number.
2135035911 is a deficient number, since it is larger than the sum of its proper divisors (711678641).
2135035911 is an equidigital number, since it uses as much as digits as its factorization.
2135035911 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 711678640.
The product of its (nonzero) digits is 4050, while the sum is 30.
The square root of 2135035911 is about 46206.4488031703. The cubic root of 2135035911 is about 1287.6615510482.
The spelling of 2135035911 in words is "two billion, one hundred thirty-five million, thirty-five thousand, nine hundred eleven".
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