Base | Representation |
---|---|
bin | 10010010000001… |
… | …010010011111000 |
3 | 210100012220200102 |
4 | 102100022103320 |
5 | 1111343221144 |
6 | 50215254532 |
7 | 10405611260 |
oct | 2220122370 |
9 | 710186612 |
10 | 306226424 |
11 | 147947499 |
12 | 8667a448 |
13 | 4b59ab8a |
14 | 2c9547a0 |
15 | 1bd3db4e |
hex | 1240a4f8 |
306226424 has 32 divisors (see below), whose sum is σ = 656834400. Its totient is φ = 131112960.
The previous prime is 306226411. The next prime is 306226433. The reversal of 306226424 is 424622603.
It is a congruent number.
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 7 ways as a sum of consecutive naturals, for example, 76964 + ... + 80844.
It is an arithmetic number, because the mean of its divisors is an integer number (20526075).
Almost surely, 2306226424 is an apocalyptic number.
It is an amenable number.
306226424 is an abundant number, since it is smaller than the sum of its proper divisors (350607976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
306226424 is a wasteful number, since it uses less digits than its factorization.
306226424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5303 (or 5299 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 29.
The square root of 306226424 is about 17499.3263870356. The cubic root of 306226424 is about 674.0325777383.
The spelling of 306226424 in words is "three hundred six million, two hundred twenty-six thousand, four hundred twenty-four".
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