Base | Representation |
---|---|
bin | 10011011010010011… |
… | …00000101011101101 |
3 | 222220021012222111110 |
4 | 21231021200223231 |
5 | 132320303104201 |
6 | 4442025142233 |
7 | 516150156621 |
oct | 115511405355 |
9 | 28807188443 |
10 | 10421144301 |
11 | 4468511a57 |
12 | 202a02a979 |
13 | ca1022c99 |
14 | 70c06d181 |
15 | 40ed4b6d6 |
hex | 26d260aed |
10421144301 has 32 divisors (see below), whose sum is σ = 14978304000. Its totient is φ = 6425198208.
The previous prime is 10421144183. The next prime is 10421144309. The reversal of 10421144301 is 10344112401.
10421144301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10421144301 - 214 = 10421127917 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10421144309) 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 31 ways as a sum of consecutive naturals, for example, 387766 + ... + 413768.
It is an arithmetic number, because the mean of its divisors is an integer number (468072000).
Almost surely, 210421144301 is an apocalyptic number.
It is an amenable number.
10421144301 is a deficient number, since it is larger than the sum of its proper divisors (4557159699).
10421144301 is a wasteful number, since it uses less digits than its factorization.
10421144301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26193.
The product of its (nonzero) digits is 384, while the sum is 21.
Adding to 10421144301 its reverse (10344112401), we get a palindrome (20765256702).
The spelling of 10421144301 in words is "ten billion, four hundred twenty-one million, one hundred forty-four thousand, three hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •