Base | Representation |
---|---|
bin | 1100110001011… |
… | …01111011000101 |
3 | 21110121102100211 |
4 | 12120231323011 |
5 | 204412032403 |
6 | 14344235421 |
7 | 2440461556 |
oct | 630557305 |
9 | 243542324 |
10 | 107142853 |
11 | 55530014 |
12 | 2ba6bb71 |
13 | 19274a4c |
14 | 1033032d |
15 | 961606d |
hex | 662dec5 |
107142853 has 2 divisors, whose sum is σ = 107142854. Its totient is φ = 107142852.
The previous prime is 107142821. The next prime is 107142859. The reversal of 107142853 is 358241701.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 71537764 + 35605089 = 8458^2 + 5967^2 .
It is a cyclic number.
It is not a de Polignac number, because 107142853 - 25 = 107142821 is a prime.
It is a super-2 number, since 2×1071428532 = 22959181897959218, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (107142859) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53571426 + 53571427.
It is an arithmetic number, because the mean of its divisors is an integer number (53571427).
Almost surely, 2107142853 is an apocalyptic number.
It is an amenable number.
107142853 is a deficient number, since it is larger than the sum of its proper divisors (1).
107142853 is an equidigital number, since it uses as much as digits as its factorization.
107142853 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 6720, while the sum is 31.
The square root of 107142853 is about 10350.9831900163. The cubic root of 107142853 is about 474.9571196748.
The spelling of 107142853 in words is "one hundred seven million, one hundred forty-two thousand, eight hundred fifty-three".
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