Base | Representation |
---|---|
bin | 11101010000001010011… |
… | …101100100111100101001 |
3 | 21010011201200222211102012 |
4 | 131100022131210330221 |
5 | 230413412334021301 |
6 | 4135252111445305 |
7 | 265143062641304 |
oct | 35201235447451 |
9 | 7104650884365 |
10 | 2010220220201 |
11 | 7055909a9566 |
12 | 285716826835 |
13 | 117741a6854b |
14 | 6d41bd79b3b |
15 | 3745538aebb |
hex | 1d40a764f29 |
2010220220201 has 8 divisors (see below), whose sum is σ = 2072922818304. Its totient is φ = 1948348120320.
The previous prime is 2010220220189. The next prime is 2010220220219. The reversal of 2010220220201 is 1020220220102.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2010220220201 - 230 = 2009146478377 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2010220220101) 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, 207619640 + ... + 207629321.
It is an arithmetic number, because the mean of its divisors is an integer number (259115352288).
Almost surely, 22010220220201 is an apocalyptic number.
It is an amenable number.
2010220220201 is a deficient number, since it is larger than the sum of its proper divisors (62702598103).
2010220220201 is a wasteful number, since it uses less digits than its factorization.
2010220220201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 415249111.
The product of its (nonzero) digits is 64, while the sum is 14.
Adding to 2010220220201 its reverse (1020220220102), we get a palindrome (3030440440303).
Subtracting from 2010220220201 its reverse (1020220220102), we obtain a palindrome (990000000099).
The spelling of 2010220220201 in words is "two trillion, ten billion, two hundred twenty million, two hundred twenty thousand, two hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •