Base | Representation |
---|---|
bin | 111000110110… |
… | …1011011010000 |
3 | 2002002102100110 |
4 | 1301231123100 |
5 | 30112331321 |
6 | 2542521320 |
7 | 511236525 |
oct | 161553320 |
9 | 62072313 |
10 | 29808336 |
11 | 1590a498 |
12 | 9b96240 |
13 | 623898c |
14 | 3d5d14c |
15 | 293c176 |
hex | 1c6d6d0 |
29808336 has 20 divisors (see below), whose sum is σ = 77004992. Its totient is φ = 9936096.
The previous prime is 29808307. The next prime is 29808343. The reversal of 29808336 is 63380892.
It is a junction number, because it is equal to n+sod(n) for n = 29808294 and 29808303.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 310456 + ... + 310551.
Almost surely, 229808336 is an apocalyptic number.
It is an amenable number.
29808336 is an abundant number, since it is smaller than the sum of its proper divisors (47196656).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29808336 is a wasteful number, since it uses less digits than its factorization.
29808336 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 621018 (or 621012 counting only the distinct ones).
The product of its (nonzero) digits is 62208, while the sum is 39.
The square root of 29808336 is about 5459.7010907192. The cubic root of 29808336 is about 310.0601201469.
The spelling of 29808336 in words is "twenty-nine million, eight hundred eight thousand, three hundred thirty-six".
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