Base | Representation |
---|---|
bin | 100001101100100… |
… | …0001010001010010 |
3 | 2220210111001220102 |
4 | 1003121001101102 |
5 | 4303420213044 |
6 | 304105212402 |
7 | 40006134002 |
oct | 10331012122 |
9 | 2823431812 |
10 | 1130632274 |
11 | 530237842 |
12 | 276791102 |
13 | 1503176a5 |
14 | aa234002 |
15 | 693d724e |
hex | 43641452 |
1130632274 has 4 divisors (see below), whose sum is σ = 1695948414. Its totient is φ = 565316136.
The previous prime is 1130632241. The next prime is 1130632289. The reversal of 1130632274 is 4722360311.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 841870225 + 288762049 = 29015^2 + 16993^2 .
It is a super-2 number, since 2×11306322742 = 2556658678020822152, which contains 22 as substring.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 282658067 + ... + 282658070.
Almost surely, 21130632274 is an apocalyptic number.
1130632274 is a deficient number, since it is larger than the sum of its proper divisors (565316140).
1130632274 is an equidigital number, since it uses as much as digits as its factorization.
1130632274 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 565316139.
The product of its (nonzero) digits is 6048, while the sum is 29.
The square root of 1130632274 is about 33624.8758213320. The cubic root of 1130632274 is about 1041.7746678192.
Adding to 1130632274 its reverse (4722360311), we get a palindrome (5852992585).
The spelling of 1130632274 in words is "one billion, one hundred thirty million, six hundred thirty-two thousand, two hundred seventy-four".
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