Base | Representation |
---|---|
bin | 101101111110011001101000… |
… | …010010110001010011101111 |
3 | 222111221011002222221110002022 |
4 | 231332121220102301103233 |
5 | 203000322022322041421 |
6 | 1554013255422220355 |
7 | 60406324643561054 |
oct | 5576315022612357 |
9 | 874834088843068 |
10 | 202200220112111 |
11 | 594776a49a4871 |
12 | 1a8179107246bb |
13 | 88a952561bb70 |
14 | 37d07858d102b |
15 | 1859a599be7ab |
hex | b7e6684b14ef |
202200220112111 has 8 divisors (see below), whose sum is σ = 217778875997760. Its totient is φ = 186625106055072.
The previous prime is 202200220112041. The next prime is 202200220112113. The reversal of 202200220112111 is 111211022002202.
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 202200220112111 - 242 = 197802173601007 is a prime.
It is a super-2 number, since 2×2022002201121112 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 202200220112111.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (202200220112113) 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, 885338576 + ... + 885566933.
It is an arithmetic number, because the mean of its divisors is an integer number (27222359499720).
Almost surely, 2202200220112111 is an apocalyptic number.
202200220112111 is a deficient number, since it is larger than the sum of its proper divisors (15578655885649).
202200220112111 is a wasteful number, since it uses less digits than its factorization.
202200220112111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1770914305.
The product of its (nonzero) digits is 64, while the sum is 17.
Adding to 202200220112111 its reverse (111211022002202), we get a palindrome (313411242114313).
The spelling of 202200220112111 in words is "two hundred two trillion, two hundred billion, two hundred twenty million, one hundred twelve thousand, one hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •