Base | Representation |
---|---|
bin | 111111101001001… |
… | …1010101110110010 |
3 | 12111211101101121220 |
4 | 1333102122232302 |
5 | 13333144101024 |
6 | 551523525510 |
7 | 103630513101 |
oct | 17722325662 |
9 | 5454341556 |
10 | 2135534514 |
11 | 9a64a9763 |
12 | 4b7229896 |
13 | 28057ccb9 |
14 | 16389a038 |
15 | c7735e79 |
hex | 7f49abb2 |
2135534514 has 8 divisors (see below), whose sum is σ = 4271069040. Its totient is φ = 711844836.
The previous prime is 2135534497. The next prime is 2135534537. The reversal of 2135534514 is 4154355312.
It is a sphenic number, since it is the product of 3 distinct primes.
2135534514 is an admirable number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177961204 + ... + 177961215.
It is an arithmetic number, because the mean of its divisors is an integer number (533883630).
Almost surely, 22135534514 is an apocalyptic number.
2135534514 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.
2135534514 is a wasteful number, since it uses less digits than its factorization.
2135534514 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 355922424.
The product of its digits is 36000, while the sum is 33.
The square root of 2135534514 is about 46211.8438714579. The cubic root of 2135534514 is about 1287.7617807347.
Adding to 2135534514 its reverse (4154355312), we get a palindrome (6289889826).
The spelling of 2135534514 in words is "two billion, one hundred thirty-five million, five hundred thirty-four thousand, five hundred fourteen".
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