Base | Representation |
---|---|
bin | 11001011110000110110110… |
… | …011001001011110011001110 |
3 | 112200122000110112001020020200 |
4 | 121132012312121023303032 |
5 | 104140314132114232342 |
6 | 1034125154030354330 |
7 | 32411120362210626 |
oct | 3136066631136316 |
9 | 480560415036220 |
10 | 112020102102222 |
11 | 327695053079a6 |
12 | 106922b565b9a6 |
13 | 4a675b140ba72 |
14 | 1d93b32493886 |
15 | ce3d773c894c |
hex | 65e1b664bcce |
112020102102222 has 48 divisors (see below), whose sum is σ = 244258609598640. Its totient is φ = 37101825236736.
The previous prime is 112020102102221. The next prime is 112020102102241. The reversal of 112020102102222 is 222201201020211.
It is a happy number.
112020102102222 is a `hidden beast` number, since 11 + 20 + 201 + 0 + 210 + 2 + 222 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 112020102102195 and 112020102102204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112020102102221) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 514587733 + ... + 514805375.
It is an arithmetic number, because the mean of its divisors is an integer number (5088721033305).
Almost surely, 2112020102102222 is an apocalyptic number.
112020102102222 is an abundant number, since it is smaller than the sum of its proper divisors (132238507496418).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112020102102222 is a wasteful number, since it uses less digits than its factorization.
112020102102222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 399937 (or 399934 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 18.
Adding to 112020102102222 its reverse (222201201020211), we get a palindrome (334221303122433).
The spelling of 112020102102222 in words is "one hundred twelve trillion, twenty billion, one hundred two million, one hundred two thousand, two hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •