Base | Representation |
---|---|
bin | 11001011110000111110010… |
… | …100101101011010101110100 |
3 | 112200122010001220100212102011 |
4 | 121132013302211223111310 |
5 | 104140323214133310400 |
6 | 1034125442144254004 |
7 | 32411154404245516 |
oct | 3136076245532564 |
9 | 480563056325364 |
10 | 112021112010100 |
11 | 32769983388707 |
12 | 10692537911304 |
13 | 4a677127078a7 |
14 | 1d93bca65dbb6 |
15 | ce3dd5db58ba |
hex | 65e1f296b574 |
112021112010100 has 18 divisors (see below), whose sum is σ = 243085813062134. Its totient is φ = 44808444804000.
The previous prime is 112021112010061. The next prime is 112021112010103. The reversal of 112021112010100 is 1010211120211.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 328257951844 + 111692854058256 = 572938^2 + 10568484^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112021112010103) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 560105559951 + ... + 560105560150.
Almost surely, 2112021112010100 is an apocalyptic number.
112021112010100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
112021112010100 is an abundant number, since it is smaller than the sum of its proper divisors (131064701052034).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112021112010100 is a wasteful number, since it uses less digits than its factorization.
112021112010100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1120211120115 (or 1120211120108 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 13.
Adding to 112021112010100 its reverse (1010211120211), we get a palindrome (113031323130311).
The spelling of 112021112010100 in words is "one hundred twelve trillion, twenty-one billion, one hundred twelve million, ten thousand, one hundred".
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