Base | Representation |
---|---|
bin | 110111010111… |
… | …1100011011110 |
3 | 2000121220112020 |
4 | 1232233203132 |
5 | 24412434442 |
6 | 2514121010 |
7 | 501520245 |
oct | 156574336 |
9 | 60556466 |
10 | 29030622 |
11 | 15429155 |
12 | 9880166 |
13 | 60259aa |
14 | 3bd995c |
15 | 28369ec |
hex | 1baf8de |
29030622 has 16 divisors (see below), whose sum is σ = 58879872. Its totient is φ = 9540440.
The previous prime is 29030621. The next prime is 29030627. The reversal of 29030622 is 22603092.
It is a junction number, because it is equal to n+sod(n) for n = 29030592 and 29030601.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29030621) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33648 + ... + 34499.
It is an arithmetic number, because the mean of its divisors is an integer number (3679992).
Almost surely, 229030622 is an apocalyptic number.
29030622 is an abundant number, since it is smaller than the sum of its proper divisors (29849250).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29030622 is a wasteful number, since it uses less digits than its factorization.
29030622 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68223.
The product of its (nonzero) digits is 1296, while the sum is 24.
The square root of 29030622 is about 5388.0072383025. The cubic root of 29030622 is about 307.3397830181.
The spelling of 29030622 in words is "twenty-nine million, thirty thousand, six hundred twenty-two".
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