Base | Representation |
---|---|
bin | 1001010010111000111010… |
… | …10011100000011000011101 |
3 | 2200101001211112121012121122 |
4 | 10221130131103200120131 |
5 | 10134343103144424201 |
6 | 111250041142540325 |
7 | 4206521140632203 |
oct | 451343523403035 |
9 | 80331745535548 |
10 | 20440241014301 |
11 | 65707261a4049 |
12 | 23615574376a5 |
13 | b536778bc034 |
14 | 509454a09073 |
15 | 256a6e4c2e1b |
hex | 12971d4e061d |
20440241014301 has 8 divisors (see below), whose sum is σ = 20500214481024. Its totient is φ = 20380290798240.
The previous prime is 20440241014289. The next prime is 20440241014307. The reversal of 20440241014301 is 10341014204402.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-20440241014301 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 (20440241014307) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4051055 + ... + 7569116.
It is an arithmetic number, because the mean of its divisors is an integer number (2562526810128).
Almost surely, 220440241014301 is an apocalyptic number.
It is an amenable number.
20440241014301 is a deficient number, since it is larger than the sum of its proper divisors (59973466723).
20440241014301 is a wasteful number, since it uses less digits than its factorization.
20440241014301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11625331.
The product of its (nonzero) digits is 3072, while the sum is 26.
Adding to 20440241014301 its reverse (10341014204402), we get a palindrome (30781255218703).
The spelling of 20440241014301 in words is "twenty trillion, four hundred forty billion, two hundred forty-one million, fourteen thousand, three hundred one".
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