Base | Representation |
---|---|
bin | 111100101000011… |
… | …110101001010001 |
3 | 2121220010100202122 |
4 | 330220132221101 |
5 | 4040403303431 |
6 | 244535024025 |
7 | 34131301436 |
oct | 7450365121 |
9 | 2556110678 |
10 | 1017244241 |
11 | 482231722 |
12 | 24480b015 |
13 | 132997190 |
14 | 99159b8d |
15 | 5e48aa7b |
hex | 3ca1ea51 |
1017244241 has 8 divisors (see below), whose sum is σ = 1095741864. Its totient is φ = 938782080.
The previous prime is 1017244237. The next prime is 1017244243. The reversal of 1017244241 is 1424427101.
1017244241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 11022400 + 1006221841 = 3320^2 + 31721^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1017244241 - 22 = 1017244237 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 1017244241.
It is not an unprimeable number, because it can be changed into a prime (1017244243) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104231 + ... + 113571.
It is an arithmetic number, because the mean of its divisors is an integer number (136967733).
Almost surely, 21017244241 is an apocalyptic number.
It is an amenable number.
1017244241 is a deficient number, since it is larger than the sum of its proper divisors (78497623).
1017244241 is an equidigital number, since it uses as much as digits as its factorization.
1017244241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17731.
The product of its (nonzero) digits is 1792, while the sum is 26.
The square root of 1017244241 is about 31894.2665850776. The cubic root of 1017244241 is about 1005.7153528440.
The spelling of 1017244241 in words is "one billion, seventeen million, two hundred forty-four thousand, two hundred forty-one".
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