Base | Representation |
---|---|
bin | 111111000000010… |
… | …111011101000111 |
3 | 2201200001020122112 |
4 | 333000113131013 |
5 | 4131101420204 |
6 | 252520251235 |
7 | 35123603363 |
oct | 7700273507 |
9 | 2650036575 |
10 | 1057060679 |
11 | 4a2757374 |
12 | 256010b1b |
13 | 13acc82bc |
14 | a05622a3 |
15 | 62c0326e |
hex | 3f017747 |
1057060679 has 2 divisors, whose sum is σ = 1057060680. Its totient is φ = 1057060678.
The previous prime is 1057060633. The next prime is 1057060717. The reversal of 1057060679 is 9760607501.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 1057060679 - 216 = 1056995143 is a prime.
It is a super-2 number, since 2×10570606792 = 2234754558175882082, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1057060619) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 528530339 + 528530340.
It is an arithmetic number, because the mean of its divisors is an integer number (528530340).
Almost surely, 21057060679 is an apocalyptic number.
1057060679 is a deficient number, since it is larger than the sum of its proper divisors (1).
1057060679 is an equidigital number, since it uses as much as digits as its factorization.
1057060679 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 79380, while the sum is 41.
The square root of 1057060679 is about 32512.4695924502. The cubic root of 1057060679 is about 1018.6695067621.
The spelling of 1057060679 in words is "one billion, fifty-seven million, sixty thousand, six hundred seventy-nine".
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