Base | Representation |
---|---|
bin | 100001110001000… |
… | …1010111011101010 |
3 | 2220221222221112112 |
4 | 1003202022323222 |
5 | 4310023444041 |
6 | 304232442322 |
7 | 40035414542 |
oct | 10342127352 |
9 | 2827887475 |
10 | 1133031146 |
11 | 531626085 |
12 | 2775493a2 |
13 | 150977540 |
14 | aa69a322 |
15 | 6970cdeb |
hex | 4388aeea |
1133031146 has 16 divisors (see below), whose sum is σ = 1874923848. Its totient is φ = 510182400.
The previous prime is 1133031127. The next prime is 1133031223. The reversal of 1133031146 is 6411303311.
It can be written as a sum of positive squares in 4 ways, for example, as 720331921 + 412699225 = 26839^2 + 20315^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 530375 + ... + 532506.
Almost surely, 21133031146 is an apocalyptic number.
1133031146 is a deficient number, since it is larger than the sum of its proper divisors (741892702).
1133031146 is a wasteful number, since it uses less digits than its factorization.
1133031146 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1062937.
The product of its (nonzero) digits is 648, while the sum is 23.
The square root of 1133031146 is about 33660.5280113072. The cubic root of 1133031146 is about 1042.5109280446.
Adding to 1133031146 its reverse (6411303311), we get a palindrome (7544334457).
The spelling of 1133031146 in words is "one billion, one hundred thirty-three million, thirty-one thousand, one hundred forty-six".
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