Base | Representation |
---|---|
bin | 11001100000101111100000… |
… | …101111000111101110100010 |
3 | 112201021022220121210122111100 |
4 | 121200233200233013232202 |
5 | 104201301024441402320 |
6 | 1034344304211055230 |
7 | 32430161234402634 |
oct | 3140574057075642 |
9 | 481238817718440 |
10 | 112201201122210 |
11 | 32829297a55062 |
12 | 107014172a1516 |
13 | 4a7b6b294cba5 |
14 | 1d9c7d2214a54 |
15 | ce8926322790 |
hex | 660be0bc7ba2 |
112201201122210 has 48 divisors (see below), whose sum is σ = 304406736963264. Its totient is φ = 28619436807456.
The previous prime is 112201201122209. The next prime is 112201201122217. The reversal of 112201201122210 is 12221102102211.
112201201122210 is a `hidden beast` number, since 1 + 1 + 220 + 120 + 112 + 2 + 210 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (112201201122217) 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, 27101737332 + ... + 27101741471.
It is an arithmetic number, because the mean of its divisors is an integer number (6341807020068).
Almost surely, 2112201201122210 is an apocalyptic number.
112201201122210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
112201201122210 is an abundant number, since it is smaller than the sum of its proper divisors (192205535841054).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112201201122210 is a wasteful number, since it uses less digits than its factorization.
112201201122210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54203478839 (or 54203478836 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 18.
Adding to 112201201122210 its reverse (12221102102211), we get a palindrome (124422303224421).
The spelling of 112201201122210 in words is "one hundred twelve trillion, two hundred one billion, two hundred one million, one hundred twenty-two thousand, two hundred ten".
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