Base | Representation |
---|---|
bin | 110100001111111000… |
… | …0101111100101011010 |
3 | 101201121112220020121012 |
4 | 1220133300233211122 |
5 | 3314242204134320 |
6 | 123313410413522 |
7 | 11051320305236 |
oct | 1503760574532 |
9 | 351545806535 |
10 | 112202021210 |
11 | 43648130254 |
12 | 198b42912a2 |
13 | a771788536 |
14 | 56058295c6 |
15 | 2dba5b34c5 |
hex | 1a1fc2f95a |
112202021210 has 8 divisors (see below), whose sum is σ = 201963638196. Its totient is φ = 44880808480.
The previous prime is 112202021161. The next prime is 112202021213. The reversal of 112202021210 is 12120202211.
It can be written as a sum of positive squares in 2 ways, for example, as 106052481649 + 6149539561 = 325657^2 + 78419^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (112202021213) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5610101051 + ... + 5610101070.
Almost surely, 2112202021210 is an apocalyptic number.
112202021210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
112202021210 is a deficient number, since it is larger than the sum of its proper divisors (89761616986).
112202021210 is a wasteful number, since it uses less digits than its factorization.
112202021210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11220202128.
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 112202021210 its reverse (12120202211), we get a palindrome (124322223421).
The spelling of 112202021210 in words is "one hundred twelve billion, two hundred two million, twenty-one thousand, two hundred ten".
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