Base | Representation |
---|---|
bin | 10011100111011010… |
… | …10110010010000011 |
3 | 1000011221022111112011 |
4 | 21303231112102003 |
5 | 133031441432204 |
6 | 4501000113351 |
7 | 521654512231 |
oct | 116355262203 |
9 | 30157274464 |
10 | 10531202179 |
11 | 4514653083 |
12 | 205aa65857 |
13 | cbaa787a4 |
14 | 71c91b951 |
15 | 41983b304 |
hex | 273b56483 |
10531202179 has 2 divisors, whose sum is σ = 10531202180. Its totient is φ = 10531202178.
The previous prime is 10531202137. The next prime is 10531202233. The reversal of 10531202179 is 97120213501.
10531202179 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10531202179 - 27 = 10531202051 is a prime.
It is a super-2 number, since 2×105312021792 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10531202179.
It is not a weakly prime, because it can be changed into another prime (10531209179) 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, 5265601089 + 5265601090.
It is an arithmetic number, because the mean of its divisors is an integer number (5265601090).
Almost surely, 210531202179 is an apocalyptic number.
10531202179 is a deficient number, since it is larger than the sum of its proper divisors (1).
10531202179 is an equidigital number, since it uses as much as digits as its factorization.
10531202179 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3780, while the sum is 31.
The spelling of 10531202179 in words is "ten billion, five hundred thirty-one million, two hundred two thousand, one hundred seventy-nine".
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