Base | Representation |
---|---|
bin | 111001000101… |
… | …1110100011100 |
3 | 2002022202010021 |
4 | 1302023310130 |
5 | 30130322303 |
6 | 2545321524 |
7 | 512265502 |
oct | 162136434 |
9 | 62282107 |
10 | 29932828 |
11 | 15994a82 |
12 | a0362a4 |
13 | 6280543 |
14 | 3d92672 |
15 | 2963ebd |
hex | 1c8bd1c |
29932828 has 12 divisors (see below), whose sum is σ = 55139560. Its totient is φ = 14178672.
The previous prime is 29932823. The next prime is 29932841. The reversal of 29932828 is 82823992.
It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29932823) by changing a digit.
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, 196851 + ... + 197002.
Almost surely, 229932828 is an apocalyptic number.
It is an amenable number.
29932828 is a deficient number, since it is larger than the sum of its proper divisors (25206732).
29932828 is a wasteful number, since it uses less digits than its factorization.
29932828 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 393876 (or 393874 counting only the distinct ones).
The product of its digits is 124416, while the sum is 43.
The square root of 29932828 is about 5471.0902021444. The cubic root of 29932828 is about 310.4911672681.
The spelling of 29932828 in words is "twenty-nine million, nine hundred thirty-two thousand, eight hundred twenty-eight".
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