Base | Representation |
---|---|
bin | 111101100101000… |
… | …101000110011011 |
3 | 2200000000110110201 |
4 | 331211011012123 |
5 | 4103440133040 |
6 | 250303323031 |
7 | 34413314653 |
oct | 7545050633 |
9 | 2600013421 |
10 | 1033130395 |
11 | 4901a2180 |
12 | 249bb0477 |
13 | 136069c7b |
14 | 9b2d3363 |
15 | 60a77a9a |
hex | 3d94519b |
1033130395 has 32 divisors (see below), whose sum is σ = 1370234880. Its totient is φ = 741565440.
The previous prime is 1033130393. The next prime is 1033130401. The reversal of 1033130395 is 5930313301.
It is not a de Polignac number, because 1033130395 - 21 = 1033130393 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1033130393) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2465496 + ... + 2465914.
It is an arithmetic number, because the mean of its divisors is an integer number (42819840).
Almost surely, 21033130395 is an apocalyptic number.
1033130395 is a deficient number, since it is larger than the sum of its proper divisors (337104485).
1033130395 is a wasteful number, since it uses less digits than its factorization.
1033130395 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 915.
The product of its (nonzero) digits is 3645, while the sum is 28.
The square root of 1033130395 is about 32142.3458229172. The cubic root of 1033130395 is about 1010.9237032095.
Adding to 1033130395 its reverse (5930313301), we get a palindrome (6963443696).
The spelling of 1033130395 in words is "one billion, thirty-three million, one hundred thirty thousand, three hundred ninety-five".
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