Base | Representation |
---|---|
bin | 100000000011101110001… |
… | …110011100110111011010 |
3 | 21210121101020211111201220 |
4 | 200003232032130313122 |
5 | 242043241111134320 |
6 | 4404015312352510 |
7 | 315106614132441 |
oct | 40035616346732 |
9 | 7717336744656 |
10 | 2203020021210 |
11 | 77a328407688 |
12 | 2b6b62b45736 |
13 | 12c989457a38 |
14 | 788abaa9d58 |
15 | 3c48b64ce40 |
hex | 200ee39cdda |
2203020021210 has 32 divisors (see below), whose sum is σ = 5287425316992. Its totient is φ = 587452309440.
The previous prime is 2203020021197. The next prime is 2203020021229. The reversal of 2203020021210 is 121200203022.
It is a happy number.
2203020021210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 2203020021210.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 310006 + ... + 2121825.
It is an arithmetic number, because the mean of its divisors is an integer number (165232041156).
Almost surely, 22203020021210 is an apocalyptic number.
2203020021210 is an abundant number, since it is smaller than the sum of its proper divisors (3084405295782).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2203020021210 is a wasteful number, since it uses less digits than its factorization.
2203020021210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2462038.
The product of its (nonzero) digits is 96, while the sum is 15.
Adding to 2203020021210 its reverse (121200203022), we get a palindrome (2324220224232).
The spelling of 2203020021210 in words is "two trillion, two hundred three billion, twenty million, twenty-one thousand, two hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •