Base | Representation |
---|---|
bin | 1101011000000… |
… | …01000100011100 |
3 | 21211010110020002 |
4 | 12230001010130 |
5 | 212210431022 |
6 | 15044513432 |
7 | 2531462366 |
oct | 654010434 |
9 | 254113202 |
10 | 112202012 |
11 | 5837603a |
12 | 316ab878 |
13 | 1a326730 |
14 | 10c89d36 |
15 | 9cb5092 |
hex | 6b0111c |
112202012 has 12 divisors (see below), whose sum is σ = 211457736. Its totient is φ = 51785520.
The previous prime is 112202009. The next prime is 112202021. The reversal of 112202012 is 210202211.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 112201984 and 112202002.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1078814 + ... + 1078917.
It is an arithmetic number, because the mean of its divisors is an integer number (17621478).
Almost surely, 2112202012 is an apocalyptic number.
It is an amenable number.
112202012 is a deficient number, since it is larger than the sum of its proper divisors (99255724).
112202012 is a wasteful number, since it uses less digits than its factorization.
112202012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2157748 (or 2157746 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 11.
The square root of 112202012 is about 10592.5451143717. The cubic root of 112202012 is about 482.3180868996.
Adding to 112202012 its reverse (210202211), we get a palindrome (322404223).
The spelling of 112202012 in words is "one hundred twelve million, two hundred two thousand, twelve".
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