Base | Representation |
---|---|
bin | 1100110100011… |
… | …11111010100011 |
3 | 21111100210221112 |
4 | 12122033322203 |
5 | 210012403402 |
6 | 14401013535 |
7 | 2444053010 |
oct | 632177243 |
9 | 244323845 |
10 | 107544227 |
11 | 5578462a |
12 | 300242ab |
13 | 1938564b |
14 | 103d6707 |
15 | 9694e52 |
hex | 668fea3 |
107544227 has 16 divisors (see below), whose sum is σ = 130882752. Its totient is φ = 86261760.
The previous prime is 107544169. The next prime is 107544233. The reversal of 107544227 is 722445701.
It is a cyclic number.
It is not a de Polignac number, because 107544227 - 218 = 107282083 is a prime.
It is a super-2 number, since 2×1075442272 = 23131521522055058, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 107544193 and 107544202.
It is not an unprimeable number, because it can be changed into a prime (107544287) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19043 + ... + 24035.
It is an arithmetic number, because the mean of its divisors is an integer number (8180172).
Almost surely, 2107544227 is an apocalyptic number.
107544227 is a gapful number since it is divisible by the number (17) formed by its first and last digit.
107544227 is a deficient number, since it is larger than the sum of its proper divisors (23338525).
107544227 is a wasteful number, since it uses less digits than its factorization.
107544227 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5198.
The product of its (nonzero) digits is 15680, while the sum is 32.
The square root of 107544227 is about 10370.3532726711. The cubic root of 107544227 is about 475.5494686671.
Adding to 107544227 its reverse (722445701), we get a palindrome (829989928).
The spelling of 107544227 in words is "one hundred seven million, five hundred forty-four thousand, two hundred twenty-seven".
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