Base | Representation |
---|---|
bin | 100101100011110110… |
… | …110100110101000110 |
3 | 10212002200001101212110 |
4 | 211203312310311012 |
5 | 1130043441202324 |
6 | 30305524201450 |
7 | 2625262350456 |
oct | 454366646506 |
9 | 125080041773 |
10 | 40330022214 |
11 | 16116278679 |
12 | 7996539286 |
13 | 3a59562491 |
14 | 1d48357d66 |
15 | 10b0976329 |
hex | 963db4d46 |
40330022214 has 8 divisors (see below), whose sum is σ = 80660044440. Its totient is φ = 13443340736.
The previous prime is 40330022189. The next prime is 40330022219. The reversal of 40330022214 is 41222003304.
It is a sphenic number, since it is the product of 3 distinct primes.
40330022214 is an admirable number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40330022219) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3360835179 + ... + 3360835190.
It is an arithmetic number, because the mean of its divisors is an integer number (10082505555).
Almost surely, 240330022214 is an apocalyptic number.
40330022214 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.
40330022214 is a wasteful number, since it uses less digits than its factorization.
40330022214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6721670374.
The product of its (nonzero) digits is 1152, while the sum is 21.
Adding to 40330022214 its reverse (41222003304), we get a palindrome (81552025518).
The spelling of 40330022214 in words is "forty billion, three hundred thirty million, twenty-two thousand, two hundred fourteen".
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