Base | Representation |
---|---|
bin | 111000010001… |
… | …1001100010011 |
3 | 2001111222020221 |
4 | 1300203030103 |
5 | 30023114100 |
6 | 2532213511 |
7 | 505532203 |
oct | 160431423 |
9 | 61458227 |
10 | 29504275 |
11 | 15721aa9 |
12 | 9a6a297 |
13 | 6160468 |
14 | 3cc0403 |
15 | 28cc01a |
hex | 1c23313 |
29504275 has 6 divisors (see below), whose sum is σ = 36585332. Its totient is φ = 23603400.
The previous prime is 29504269. The next prime is 29504309. The reversal of 29504275 is 57240592.
It is not a de Polignac number, because 29504275 - 221 = 27407123 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 29504275.
It is an unprimeable number.
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 in 5 ways as a sum of consecutive naturals, for example, 590061 + ... + 590110.
Almost surely, 229504275 is an apocalyptic number.
29504275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
29504275 is a deficient number, since it is larger than the sum of its proper divisors (7081057).
29504275 is a wasteful number, since it uses less digits than its factorization.
29504275 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1180181 (or 1180176 counting only the distinct ones).
The product of its (nonzero) digits is 25200, while the sum is 34.
The square root of 29504275 is about 5431.7837769926. The cubic root of 29504275 is about 309.0022552315.
It can be divided in two parts, 2950 and 4275, that added together give a square (7225 = 852).
The spelling of 29504275 in words is "twenty-nine million, five hundred four thousand, two hundred seventy-five".
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