Base | Representation |
---|---|
bin | 1100110001010… |
… | …01000010100101 |
3 | 21110120101221002 |
4 | 12120221002211 |
5 | 204410412403 |
6 | 14344003045 |
7 | 2440346345 |
oct | 630510245 |
9 | 243511832 |
10 | 107122853 |
11 | 55516a92 |
12 | 2ba60485 |
13 | 19268906 |
14 | 10326d25 |
15 | 9610188 |
hex | 66290a5 |
107122853 has 2 divisors, whose sum is σ = 107122854. Its totient is φ = 107122852.
The previous prime is 107122843. The next prime is 107122861. The reversal of 107122853 is 358221701.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 100661089 + 6461764 = 10033^2 + 2542^2 .
It is an emirp because it is prime and its reverse (358221701) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 107122853 - 24 = 107122837 is a prime.
It is a super-2 number, since 2×1071228532 = 22950611269719218, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (107122843) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53561426 + 53561427.
It is an arithmetic number, because the mean of its divisors is an integer number (53561427).
Almost surely, 2107122853 is an apocalyptic number.
It is an amenable number.
107122853 is a deficient number, since it is larger than the sum of its proper divisors (1).
107122853 is an equidigital number, since it uses as much as digits as its factorization.
107122853 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3360, while the sum is 29.
The square root of 107122853 is about 10350.0170531260. The cubic root of 107122853 is about 474.9275649472.
The spelling of 107122853 in words is "one hundred seven million, one hundred twenty-two thousand, eight hundred fifty-three".
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