Base | Representation |
---|---|
bin | 100000000100000… |
… | …1011000011010001 |
3 | 2202222110120201111 |
4 | 1000020023003101 |
5 | 4200411243431 |
6 | 254431533321 |
7 | 35442602515 |
oct | 10010130321 |
9 | 2688416644 |
10 | 1075884241 |
11 | 502343833 |
12 | 26038a241 |
13 | 141b890c3 |
14 | a2c62145 |
15 | 646c07b1 |
hex | 4020b0d1 |
1075884241 has 2 divisors, whose sum is σ = 1075884242. Its totient is φ = 1075884240.
The previous prime is 1075884217. The next prime is 1075884247. The reversal of 1075884241 is 1424885701.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 882090000 + 193794241 = 29700^2 + 13921^2 .
It is an emirp because it is prime and its reverse (1424885701) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 1075884241 - 217 = 1075753169 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1075884194 and 1075884203.
It is not a weakly prime, because it can be changed into another prime (1075884247) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 537942120 + 537942121.
It is an arithmetic number, because the mean of its divisors is an integer number (537942121).
Almost surely, 21075884241 is an apocalyptic number.
It is an amenable number.
1075884241 is a deficient number, since it is larger than the sum of its proper divisors (1).
1075884241 is an equidigital number, since it uses as much as digits as its factorization.
1075884241 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 71680, while the sum is 40.
The square root of 1075884241 is about 32800.6743985547. The cubic root of 1075884241 is about 1024.6806035580.
The spelling of 1075884241 in words is "one billion, seventy-five million, eight hundred eighty-four thousand, two hundred forty-one".
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