Base | Representation |
---|---|
bin | 111111110010001… |
… | …000010000110101 |
3 | 2202120120222222201 |
4 | 333302020100311 |
5 | 4142421340103 |
6 | 254104024501 |
7 | 35342514361 |
oct | 7762102065 |
9 | 2676528881 |
10 | 1070105653 |
11 | 4aa057241 |
12 | 25a462131 |
13 | 140914b16 |
14 | a219a2a1 |
15 | 63e2d51d |
hex | 3fc88435 |
1070105653 has 2 divisors, whose sum is σ = 1070105654. Its totient is φ = 1070105652.
The previous prime is 1070105629. The next prime is 1070105671. The reversal of 1070105653 is 3565010701.
1070105653 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 735874129 + 334231524 = 27127^2 + 18282^2 .
It is a cyclic number.
It is not a de Polignac number, because 1070105653 - 225 = 1036551221 is a prime.
It is a super-2 number, since 2×10701056532 = 2290252217165112818, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1070105693) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 535052826 + 535052827.
It is an arithmetic number, because the mean of its divisors is an integer number (535052827).
Almost surely, 21070105653 is an apocalyptic number.
It is an amenable number.
1070105653 is a deficient number, since it is larger than the sum of its proper divisors (1).
1070105653 is an equidigital number, since it uses as much as digits as its factorization.
1070105653 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3150, while the sum is 28.
The square root of 1070105653 is about 32712.4693809562. The cubic root of 1070105653 is about 1022.8427851016.
The spelling of 1070105653 in words is "one billion, seventy million, one hundred five thousand, six hundred fifty-three".
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