Base | Representation |
---|---|
bin | 111111110001101… |
… | …110110001011001 |
3 | 2202120101200202121 |
4 | 333301232301121 |
5 | 4142410014431 |
6 | 254101501241 |
7 | 35341601101 |
oct | 7761566131 |
9 | 2676350677 |
10 | 1070001241 |
11 | 4a9a95851 |
12 | 25a411821 |
13 | 1408a943a |
14 | a2170201 |
15 | 63e0c611 |
hex | 3fc6ec59 |
1070001241 has 2 divisors, whose sum is σ = 1070001242. Its totient is φ = 1070001240.
The previous prime is 1070001227. The next prime is 1070001263. The reversal of 1070001241 is 1421000701.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 895206400 + 174794841 = 29920^2 + 13221^2 .
It is a cyclic number.
It is not a de Polignac number, because 1070001241 - 213 = 1069993049 is a prime.
It is a super-2 number, since 2×10700012412 = 2289805311483080162, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (1070001221) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 535000620 + 535000621.
It is an arithmetic number, because the mean of its divisors is an integer number (535000621).
Almost surely, 21070001241 is an apocalyptic number.
It is an amenable number.
1070001241 is a deficient number, since it is larger than the sum of its proper divisors (1).
1070001241 is an equidigital number, since it uses as much as digits as its factorization.
1070001241 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 56, while the sum is 16.
The square root of 1070001241 is about 32710.8734368253. The cubic root of 1070001241 is about 1022.8095171920.
Adding to 1070001241 its reverse (1421000701), we get a palindrome (2491001942).
It can be divided in two parts, 107000 and 1241, that added together give a square (108241 = 3292).
The spelling of 1070001241 in words is "one billion, seventy million, one thousand, two hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •