Base | Representation |
---|---|
bin | 10011000001001000… |
… | …100011011101111101 |
3 | 1221201010001021201200 |
4 | 103001020203131331 |
5 | 313310022124201 |
6 | 13214133530113 |
7 | 1322013051636 |
oct | 230110433575 |
9 | 57633037650 |
10 | 20420114301 |
11 | 8729693124 |
12 | 3b5a7a3939 |
13 | 1c0573c692 |
14 | dba00488d |
15 | 7e7aa4386 |
hex | 4c122377d |
20420114301 has 6 divisors (see below), whose sum is σ = 29495720670. Its totient is φ = 13613409528.
The previous prime is 20420114257. The next prime is 20420114327. The reversal of 20420114301 is 10341102402.
20420114301 is a `hidden beast` number, since 204 + 20 + 11 + 430 + 1 = 666.
It can be written as a sum of positive squares in only one way, i.e., 19411734276 + 1008380025 = 139326^2 + 31755^2 .
It is not a de Polignac number, because 20420114301 - 211 = 20420112253 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20420114101) by changing a digit.
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 5 ways as a sum of consecutive naturals, for example, 1134450786 + ... + 1134450803.
It is an arithmetic number, because the mean of its divisors is an integer number (4915953445).
Almost surely, 220420114301 is an apocalyptic number.
It is an amenable number.
20420114301 is a deficient number, since it is larger than the sum of its proper divisors (9075606369).
20420114301 is a wasteful number, since it uses less digits than its factorization.
20420114301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2268901595 (or 2268901592 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
Adding to 20420114301 its reverse (10341102402), we get a palindrome (30761216703).
The spelling of 20420114301 in words is "twenty billion, four hundred twenty million, one hundred fourteen thousand, three hundred one".
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