Base | Representation |
---|---|
bin | 1001011111011010110… |
… | …1111010000000010001 |
3 | 120120212110000120221101 |
4 | 2113312231322000101 |
5 | 10132413033103103 |
6 | 202523332024401 |
7 | 14531414536453 |
oct | 2276655720021 |
9 | 516773016841 |
10 | 163053019153 |
11 | 631721a6692 |
12 | 27726162101 |
13 | 124b692582b |
14 | 7c6b19c2d3 |
15 | 4394a05a1d |
hex | 25f6b7a011 |
163053019153 has 2 divisors, whose sum is σ = 163053019154. Its totient is φ = 163053019152.
The previous prime is 163053019147. The next prime is 163053019159. The reversal of 163053019153 is 351910350361.
163053019153 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a balanced prime because it is at equal distance from previous prime (163053019147) and next prime (163053019159).
It can be written as a sum of positive squares in only one way, i.e., 134782968384 + 28270050769 = 367128^2 + 168137^2 .
It is a cyclic number.
It is not a de Polignac number, because 163053019153 - 25 = 163053019121 is a prime.
It is not a weakly prime, because it can be changed into another prime (163053019159) 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, 81526509576 + 81526509577.
It is an arithmetic number, because the mean of its divisors is an integer number (81526509577).
Almost surely, 2163053019153 is an apocalyptic number.
It is an amenable number.
163053019153 is a deficient number, since it is larger than the sum of its proper divisors (1).
163053019153 is an equidigital number, since it uses as much as digits as its factorization.
163053019153 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 36450, while the sum is 37.
The spelling of 163053019153 in words is "one hundred sixty-three billion, fifty-three million, nineteen thousand, one hundred fifty-three".
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