Base | Representation |
---|---|
bin | 100001101111010… |
… | …1111000000000111 |
3 | 2220220022011211021 |
4 | 1003132233000013 |
5 | 4304311132221 |
6 | 304201252011 |
7 | 40024643314 |
oct | 10336570007 |
9 | 2826264737 |
10 | 1132130311 |
11 | 531070294 |
12 | 277194007 |
13 | 1507204c0 |
14 | aa503d0b |
15 | 695d1041 |
hex | 437af007 |
1132130311 has 16 divisors (see below), whose sum is σ = 1284857280. Its totient is φ = 989683200.
The previous prime is 1132130309. The next prime is 1132130327. The reversal of 1132130311 is 1130312311.
It is a cyclic number.
It is not a de Polignac number, because 1132130311 - 21 = 1132130309 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1132130381) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11455 + ... + 48943.
It is an arithmetic number, because the mean of its divisors is an integer number (80303580).
Almost surely, 21132130311 is an apocalyptic number.
1132130311 is a deficient number, since it is larger than the sum of its proper divisors (152726969).
1132130311 is a wasteful number, since it uses less digits than its factorization.
1132130311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37626.
The product of its (nonzero) digits is 54, while the sum is 16.
The square root of 1132130311 is about 33647.1441730201. The cubic root of 1132130311 is about 1042.2345663178.
Adding to 1132130311 its reverse (1130312311), we get a palindrome (2262442622).
The spelling of 1132130311 in words is "one billion, one hundred thirty-two million, one hundred thirty thousand, three hundred eleven".
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