Base | Representation |
---|---|
bin | 1001010010111100111100… |
… | …0000011111100100100011 |
3 | 1100012010201000110012110120 |
4 | 2110233033000133210203 |
5 | 2314431004223211321 |
6 | 33423315441131323 |
7 | 2103312604200324 |
oct | 224571700374443 |
9 | 40163630405416 |
10 | 10221200210211 |
11 | 3290872063a01 |
12 | 1190b2b329b43 |
13 | 591b166bb383 |
14 | 2749cca7c44b |
15 | 12ad246b0ec6 |
hex | 94bcf01f923 |
10221200210211 has 32 divisors (see below), whose sum is σ = 14057539891200. Its totient is φ = 6602843187360.
The previous prime is 10221200210153. The next prime is 10221200210239. The reversal of 10221200210211 is 11201200212201.
10221200210211 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 10221200210211 - 27 = 10221200210083 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10221200210311) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58714080 + ... + 58887906.
It is an arithmetic number, because the mean of its divisors is an integer number (439298121600).
Almost surely, 210221200210211 is an apocalyptic number.
10221200210211 is a deficient number, since it is larger than the sum of its proper divisors (3836339680989).
10221200210211 is a wasteful number, since it uses less digits than its factorization.
10221200210211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 178639.
The product of its (nonzero) digits is 32, while the sum is 15.
Adding to 10221200210211 its reverse (11201200212201), we get a palindrome (21422400422412).
The spelling of 10221200210211 in words is "ten trillion, two hundred twenty-one billion, two hundred million, two hundred ten thousand, two hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •