Base | Representation |
---|---|
bin | 10010111001010011… |
… | …11100000111000011 |
3 | 222011222112120101011 |
4 | 21130221330013003 |
5 | 131233433320304 |
6 | 4354342221351 |
7 | 506250153121 |
oct | 113451740703 |
9 | 28158476334 |
10 | 10144432579 |
11 | 43362a4386 |
12 | 1b71424857 |
13 | c588ba238 |
14 | 6c33dc911 |
15 | 3e58dcc04 |
hex | 25ca7c1c3 |
10144432579 has 2 divisors, whose sum is σ = 10144432580. Its totient is φ = 10144432578.
The previous prime is 10144432549. The next prime is 10144432583. The reversal of 10144432579 is 97523444101.
10144432579 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 is a cyclic number.
It is not a de Polignac number, because 10144432579 - 27 = 10144432451 is a prime.
It is not a weakly prime, because it can be changed into another prime (10144432549) 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, 5072216289 + 5072216290.
It is an arithmetic number, because the mean of its divisors is an integer number (5072216290).
Almost surely, 210144432579 is an apocalyptic number.
10144432579 is a deficient number, since it is larger than the sum of its proper divisors (1).
10144432579 is an equidigital number, since it uses as much as digits as its factorization.
10144432579 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 120960, while the sum is 40.
The spelling of 10144432579 in words is "ten billion, one hundred forty-four million, four hundred thirty-two thousand, five hundred seventy-nine".
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