Base | Representation |
---|---|
bin | 1000001100100011… |
… | …10000101000000101 |
3 | 102100122220200220110 |
4 | 10012101300220011 |
5 | 33002433124323 |
6 | 2004345223233 |
7 | 214020546531 |
oct | 40621605005 |
9 | 12318820813 |
10 | 4400286213 |
11 | 1958935184 |
12 | a29791b19 |
13 | 55183336b |
14 | 2da590bc1 |
15 | 1ab493793 |
hex | 106470a05 |
4400286213 has 8 divisors (see below), whose sum is σ = 5869948000. Its totient is φ = 2932074288.
The previous prime is 4400286199. The next prime is 4400286229. The reversal of 4400286213 is 3126820044.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4400286213 - 24 = 4400286197 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4400286263) by changing a digit.
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, 355363 + ... + 367536.
It is an arithmetic number, because the mean of its divisors is an integer number (733743500).
Almost surely, 24400286213 is an apocalyptic number.
It is an amenable number.
4400286213 is a deficient number, since it is larger than the sum of its proper divisors (1469661787).
4400286213 is a wasteful number, since it uses less digits than its factorization.
4400286213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 724931.
The product of its (nonzero) digits is 9216, while the sum is 30.
The square root of 4400286213 is about 66334.6531836867. The cubic root of 4400286213 is about 1638.6780707944.
The spelling of 4400286213 in words is "four billion, four hundred million, two hundred eighty-six thousand, two hundred thirteen".
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