Base | Representation |
---|---|
bin | 110100010000001011… |
… | …1010001001010001001 |
3 | 101201122020220022210220 |
4 | 1220200113101022021 |
5 | 3314302300321301 |
6 | 123314411100253 |
7 | 11051502166326 |
oct | 1504027211211 |
9 | 351566808726 |
10 | 112212120201 |
11 | 436528a8825 |
12 | 198b7741689 |
13 | a7738b317c |
14 | 5606cd7b4d |
15 | 2dbb40a936 |
hex | 1a205d1289 |
112212120201 has 8 divisors (see below), whose sum is σ = 158417110944. Its totient is φ = 70407604800.
The previous prime is 112212120173. The next prime is 112212120257. The reversal of 112212120201 is 102021212211.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 112212120201 - 210 = 112212119177 is a prime.
It is not an unprimeable number, because it can be changed into a prime (112212127201) 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, 1100118775 + ... + 1100118876.
It is an arithmetic number, because the mean of its divisors is an integer number (19802138868).
Almost surely, 2112212120201 is an apocalyptic number.
It is an amenable number.
112212120201 is a deficient number, since it is larger than the sum of its proper divisors (46204990743).
112212120201 is a wasteful number, since it uses less digits than its factorization.
112212120201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2200237671.
The product of its (nonzero) digits is 32, while the sum is 15.
Adding to 112212120201 its reverse (102021212211), we get a palindrome (214233332412).
The spelling of 112212120201 in words is "one hundred twelve billion, two hundred twelve million, one hundred twenty thousand, two hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •