Base | Representation |
---|---|
bin | 11011110001111001… |
… | …110000011000110011 |
3 | 2211222210010021002211 |
4 | 123301321300120303 |
5 | 442042013100420 |
6 | 21411454552551 |
7 | 2104112653264 |
oct | 336171603063 |
9 | 84883107084 |
10 | 29828253235 |
11 | 117172a9160 |
12 | 5945508757 |
13 | 2a749209b1 |
14 | 162d6dc96b |
15 | b98a00e5a |
hex | 6f1e70633 |
29828253235 has 32 divisors (see below), whose sum is σ = 41598385920. Its totient is φ = 20303856000.
The previous prime is 29828253233. The next prime is 29828253239. The reversal of 29828253235 is 53235282892.
It is a happy number.
It is not a de Polignac number, because 29828253235 - 21 = 29828253233 is a prime.
It is not an unprimeable number, because it can be changed into a prime (29828253233) 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 in 31 ways as a sum of consecutive naturals, for example, 85216 + ... + 258685.
It is an arithmetic number, because the mean of its divisors is an integer number (1299949560).
Almost surely, 229828253235 is an apocalyptic number.
29828253235 is a deficient number, since it is larger than the sum of its proper divisors (11770132685).
29828253235 is a wasteful number, since it uses less digits than its factorization.
29828253235 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 344019.
The product of its digits is 2073600, while the sum is 49.
The spelling of 29828253235 in words is "twenty-nine billion, eight hundred twenty-eight million, two hundred fifty-three thousand, two hundred thirty-five".
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