Base | Representation |
---|---|
bin | 101101111110100100101101… |
… | …000111000110111011111000 |
3 | 222111222021210202211002012101 |
4 | 231332210231013012323320 |
5 | 203001020401144213422 |
6 | 1554022543432553144 |
7 | 60410225434035661 |
oct | 5576445507067370 |
9 | 874867722732171 |
10 | 202212112101112 |
11 | 59481747693153 |
12 | 1a81a08b2527b4 |
13 | 88aa69c296749 |
14 | 37d1193034368 |
15 | 185a003a06c27 |
hex | b7e92d1c6ef8 |
202212112101112 has 32 divisors (see below), whose sum is σ = 383062557391920. Its totient is φ = 100062130037760.
The previous prime is 202212112101079. The next prime is 202212112101157. The reversal of 202212112101112 is 211101211212202.
It is a happy number.
It is a super-2 number, since 2×2022121121011122 (a number of 29 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 202212112101112.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47378538 + ... + 51469894.
Almost surely, 2202212112101112 is an apocalyptic number.
It is an amenable number.
202212112101112 is a deficient number, since it is larger than the sum of its proper divisors (180850445290808).
202212112101112 is a wasteful number, since it uses less digits than its factorization.
202212112101112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4155151 (or 4155147 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 19.
Adding to 202212112101112 its reverse (211101211212202), we get a palindrome (413313323313314).
The spelling of 202212112101112 in words is "two hundred two trillion, two hundred twelve billion, one hundred twelve million, one hundred one thousand, one hundred twelve".
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