Base | Representation |
---|---|
bin | 110010101101000100… |
… | …101101100010110010 |
3 | 12012112020200020210010 |
4 | 302231010231202302 |
5 | 1342444441113132 |
6 | 41002204515350 |
7 | 3635104265124 |
oct | 625504554262 |
9 | 165466606703 |
10 | 54443301042 |
11 | 210a8907979 |
12 | a674b4bb56 |
13 | 5198483c40 |
14 | 28c68bb214 |
15 | 16399d36cc |
hex | cad12d8b2 |
54443301042 has 16 divisors (see below), whose sum is σ = 117262494720. Its totient is φ = 16751784912.
The previous prime is 54443301041. The next prime is 54443301071. The reversal of 54443301042 is 24010334445.
It is not an unprimeable number, because it can be changed into a prime (54443301041) 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 7 ways as a sum of consecutive naturals, for example, 348995442 + ... + 348995597.
It is an arithmetic number, because the mean of its divisors is an integer number (7328905920).
Almost surely, 254443301042 is an apocalyptic number.
54443301042 is an abundant number, since it is smaller than the sum of its proper divisors (62819193678).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54443301042 is a wasteful number, since it uses less digits than its factorization.
54443301042 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 697991057.
The product of its (nonzero) digits is 23040, while the sum is 30.
Adding to 54443301042 its reverse (24010334445), we get a palindrome (78453635487).
The spelling of 54443301042 in words is "fifty-four billion, four hundred forty-three million, three hundred one thousand, forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •