Base | Representation |
---|---|
bin | 100001101111101… |
… | …1000111100110011 |
3 | 2220220121220111222 |
4 | 1003133120330303 |
5 | 4304332132011 |
6 | 304205055255 |
7 | 40026260252 |
oct | 10337307463 |
9 | 2826556458 |
10 | 1132302131 |
11 | 531178394 |
12 | 27725752b |
13 | 15078077c |
14 | aa54a799 |
15 | 69616ddb |
hex | 437d8f33 |
1132302131 has 6 divisors (see below), whose sum is σ = 1195033932. Its totient is φ = 1072706940.
The previous prime is 1132302089. The next prime is 1132302161. The reversal of 1132302131 is 1312032311.
It is not a de Polignac number, because 1132302131 - 226 = 1065193267 is a prime.
It is a super-2 number, since 2×11323021312 = 2564216231734282322, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1132302161) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1567925 + ... + 1568646.
It is an arithmetic number, because the mean of its divisors is an integer number (199172322).
Almost surely, 21132302131 is an apocalyptic number.
1132302131 is a deficient number, since it is larger than the sum of its proper divisors (62731801).
1132302131 is an equidigital number, since it uses as much as digits as its factorization.
1132302131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3136609 (or 3136590 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 17.
The square root of 1132302131 is about 33649.6973389063. The cubic root of 1132302131 is about 1042.2872892487.
Adding to 1132302131 its reverse (1312032311), we get a palindrome (2444334442).
The spelling of 1132302131 in words is "one billion, one hundred thirty-two million, three hundred two thousand, one hundred thirty-one".
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