Base | Representation |
---|---|
bin | 111000000010… |
… | …1110110010010 |
3 | 2001021212101100 |
4 | 1300011312102 |
5 | 30010242312 |
6 | 2525445230 |
7 | 504521610 |
oct | 160056622 |
9 | 61255340 |
10 | 29384082 |
11 | 1564a772 |
12 | 9a10816 |
13 | 611a840 |
14 | 3c8c6b0 |
15 | 28a65dc |
hex | 1c05d92 |
29384082 has 48 divisors (see below), whose sum is σ = 78361920. Its totient is φ = 7749216.
The previous prime is 29384059. The next prime is 29384189. The reversal of 29384082 is 28048392.
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 23 ways as a sum of consecutive naturals, for example, 7332 + ... + 10607.
It is an arithmetic number, because the mean of its divisors is an integer number (1632540).
Almost surely, 229384082 is an apocalyptic number.
29384082 is an abundant number, since it is smaller than the sum of its proper divisors (48977838).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29384082 is a wasteful number, since it uses less digits than its factorization.
29384082 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17967 (or 17964 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 36.
The square root of 29384082 is about 5420.7086252629. The cubic root of 29384082 is about 308.5820849862.
The spelling of 29384082 in words is "twenty-nine million, three hundred eighty-four thousand, eighty-two".
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