Base | Representation |
---|---|
bin | 111100000010111… |
… | …1010001000010110 |
3 | 12012102020012020020 |
4 | 1320011322020112 |
5 | 13111243032432 |
6 | 531532250010 |
7 | 100633433313 |
oct | 17005721026 |
9 | 5172205206 |
10 | 2014814742 |
11 | 944346156 |
12 | 482910906 |
13 | 261563595 |
14 | 151833d0a |
15 | bbd3c22c |
hex | 7817a216 |
2014814742 has 32 divisors (see below), whose sum is σ = 4092070752. Its totient is φ = 661269504.
The previous prime is 2014814731. The next prime is 2014814807. The reversal of 2014814742 is 2474184102.
It is a congruent 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, 105868 + ... + 123440.
It is an arithmetic number, because the mean of its divisors is an integer number (127877211).
Almost surely, 22014814742 is an apocalyptic number.
2014814742 is an abundant number, since it is smaller than the sum of its proper divisors (2077256010).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2014814742 is a wasteful number, since it uses less digits than its factorization.
2014814742 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17872.
The product of its (nonzero) digits is 14336, while the sum is 33.
The square root of 2014814742 is about 44886.6878038467. The cubic root of 2014814742 is about 1263.0243010328.
Adding to 2014814742 its reverse (2474184102), we get a palindrome (4488998844).
The spelling of 2014814742 in words is "two billion, fourteen million, eight hundred fourteen thousand, seven hundred forty-two".
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