Base | Representation |
---|---|
bin | 111011111111110… |
… | …1111111100000100 |
3 | 12012022012011101212 |
4 | 1313333233330010 |
5 | 13110334401012 |
6 | 531433510552 |
7 | 100613630066 |
oct | 16777577404 |
9 | 5168164355 |
10 | 2013200132 |
11 | 943443069 |
12 | 482272458 |
13 | 2611196a8 |
14 | 151533736 |
15 | bbb1db22 |
hex | 77feff04 |
2013200132 has 12 divisors (see below), whose sum is σ = 3571362396. Its totient is φ = 992810880.
The previous prime is 2013200099. The next prime is 2013200149. The reversal of 2013200132 is 2310023102.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 1045616896 + 967583236 = 32336^2 + 31106^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3446969 + ... + 3447552.
It is an arithmetic number, because the mean of its divisors is an integer number (297613533).
Almost surely, 22013200132 is an apocalyptic number.
It is an amenable number.
2013200132 is a deficient number, since it is larger than the sum of its proper divisors (1558162264).
2013200132 is a wasteful number, since it uses less digits than its factorization.
2013200132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6894598 (or 6894596 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 14.
The square root of 2013200132 is about 44868.6987999429. The cubic root of 2013200132 is about 1262.6868280452.
Adding to 2013200132 its reverse (2310023102), we get a palindrome (4323223234).
The spelling of 2013200132 in words is "two billion, thirteen million, two hundred thousand, one hundred thirty-two".
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