Base | Representation |
---|---|
bin | 10011000010011001… |
… | …000010111011111010 |
3 | 1221202120202022001110 |
4 | 103002121002323322 |
5 | 313330422332324 |
6 | 13220210101150 |
7 | 1322360313114 |
oct | 230231027372 |
9 | 57676668043 |
10 | 20441214714 |
11 | 873a595188 |
12 | 3b6587a7b6 |
13 | 1c09c1992b |
14 | dbcb383b4 |
15 | 7e9871329 |
hex | 4c2642efa |
20441214714 has 32 divisors (see below), whose sum is σ = 43949767680. Its totient is φ = 6317775792.
The previous prime is 20441214707. The next prime is 20441214751. The reversal of 20441214714 is 41741214402.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 1902184 + ... + 1912899.
It is an arithmetic number, because the mean of its divisors is an integer number (1373430240).
Almost surely, 220441214714 is an apocalyptic number.
20441214714 is an abundant number, since it is smaller than the sum of its proper divisors (23508552966).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20441214714 is a wasteful number, since it uses less digits than its factorization.
20441214714 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3815154.
The product of its (nonzero) digits is 7168, while the sum is 30.
The spelling of 20441214714 in words is "twenty billion, four hundred forty-one million, two hundred fourteen thousand, seven hundred fourteen".
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