Base | Representation |
---|---|
bin | 111000000101… |
… | …1110101101110 |
3 | 2001100010001020 |
4 | 1300023311232 |
5 | 30012033442 |
6 | 2530155010 |
7 | 504653265 |
oct | 160136556 |
9 | 61303036 |
10 | 29408622 |
11 | 15667151 |
12 | 9a22a66 |
13 | 6128a69 |
14 | 3c975dc |
15 | 28ad9ec |
hex | 1c0bd6e |
29408622 has 8 divisors (see below), whose sum is σ = 58817256. Its totient is φ = 9802872.
The previous prime is 29408591. The next prime is 29408633. The reversal of 29408622 is 22680492.
It is a sphenic number, since it is the product of 3 distinct primes.
29408622 is an admirable number.
It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2450713 + ... + 2450724.
It is an arithmetic number, because the mean of its divisors is an integer number (7352157).
Almost surely, 229408622 is an apocalyptic number.
29408622 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29408622 is a wasteful number, since it uses less digits than its factorization.
29408622 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4901442.
The product of its (nonzero) digits is 13824, while the sum is 33.
The square root of 29408622 is about 5422.9716945601. The cubic root of 29408622 is about 308.6679647863.
The spelling of 29408622 in words is "twenty-nine million, four hundred eight thousand, six hundred twenty-two".
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