Base | Representation |
---|---|
bin | 111011111010… |
… | …0011111000100 |
3 | 2012002210120122 |
4 | 1313310133010 |
5 | 31020110431 |
6 | 3041121112 |
7 | 530660453 |
oct | 167643704 |
9 | 65083518 |
10 | 31410116 |
11 | 16803981 |
12 | a629198 |
13 | 6679a8a |
14 | 4258b9a |
15 | 2b56a7b |
hex | 1df47c4 |
31410116 has 24 divisors (see below), whose sum is σ = 58685760. Its totient is φ = 14666400.
The previous prime is 31410109. The next prime is 31410133. The reversal of 31410116 is 61101413.
It is a junction number, because it is equal to n+sod(n) for n = 31410094 and 31410103.
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, 2486 + ... + 8306.
It is an arithmetic number, because the mean of its divisors is an integer number (2445240).
Almost surely, 231410116 is an apocalyptic number.
It is an amenable number.
31410116 is a deficient number, since it is larger than the sum of its proper divisors (27275644).
31410116 is a wasteful number, since it uses less digits than its factorization.
31410116 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5915 (or 5913 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 17.
The square root of 31410116 is about 5604.4728565673. The cubic root of 31410116 is about 315.5173023530.
Adding to 31410116 its reverse (61101413), we get a palindrome (92511529).
The spelling of 31410116 in words is "thirty-one million, four hundred ten thousand, one hundred sixteen".
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