Base | Representation |
---|---|
bin | 11010001111100… |
… | …01011000110100 |
3 | 120100020022211101 |
4 | 31013301120310 |
5 | 422324003413 |
6 | 33502215444 |
7 | 5312111545 |
oct | 1507613064 |
9 | 510208741 |
10 | 220141108 |
11 | 10329a300 |
12 | 61884584 |
13 | 367b9a15 |
14 | 213464cc |
15 | 144d6edd |
hex | d1f1634 |
220141108 has 36 divisors (see below), whose sum is σ = 424815300. Its totient is φ = 99742720.
The previous prime is 220141099. The next prime is 220141127. The reversal of 220141108 is 801141022.
It is a happy number.
220141108 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 45319824 + 174821284 = 6732^2 + 13222^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 216810 + ... + 217822.
It is an arithmetic number, because the mean of its divisors is an integer number (11800425).
Almost surely, 2220141108 is an apocalyptic number.
It is an amenable number.
220141108 is a deficient number, since it is larger than the sum of its proper divisors (204674192).
220141108 is a wasteful number, since it uses less digits than its factorization.
220141108 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1488 (or 1475 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 19.
The square root of 220141108 is about 14837.1529614006. The cubic root of 220141108 is about 603.8101131086.
The spelling of 220141108 in words is "two hundred twenty million, one hundred forty-one thousand, one hundred eight".
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