Base | Representation |
---|---|
bin | 111100000001101… |
… | …0011000101010000 |
3 | 12012100221102122101 |
4 | 1320003103011100 |
5 | 13111104134022 |
6 | 531505450144 |
7 | 100624553422 |
oct | 17003230520 |
9 | 5170842571 |
10 | 2014130512 |
11 | 943a19079 |
12 | 482640954 |
13 | 261384004 |
14 | 1516d6812 |
15 | bbc54627 |
hex | 780d3150 |
2014130512 has 20 divisors (see below), whose sum is σ = 4028262016. Its totient is φ = 974579040.
The previous prime is 2014130509. The next prime is 2014130519. The reversal of 2014130512 is 2150314102.
2014130512 is an admirable number.
It is a self number, because there is not a number n which added to its sum of digits gives 2014130512.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2014130519) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2029878 + ... + 2030869.
Almost surely, 22014130512 is an apocalyptic number.
It is an amenable number.
2014130512 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.
2014130512 is a wasteful number, since it uses less digits than its factorization.
2014130512 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4060786 (or 4060780 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 19.
The square root of 2014130512 is about 44879.0654091638. The cubic root of 2014130512 is about 1262.8813107212.
Adding to 2014130512 its reverse (2150314102), we get a palindrome (4164444614).
It can be divided in two parts, 20141 and 30512, that added together give a cube (50653 = 373).
The spelling of 2014130512 in words is "two billion, fourteen million, one hundred thirty thousand, five hundred twelve".
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