Base | Representation |
---|---|
bin | 1110010101111… |
… | …00100101101100 |
3 | 22101101101110112 |
4 | 13022330211230 |
5 | 221244410444 |
6 | 15534355152 |
7 | 2660422244 |
oct | 712744554 |
9 | 271341415 |
10 | 120310124 |
11 | 61a03860 |
12 | 3435bab8 |
13 | 1bc0512c |
14 | 11d9ab24 |
15 | a86769e |
hex | 72bc96c |
120310124 has 12 divisors (see below), whose sum is σ = 229683048. Its totient is φ = 54686400.
The previous prime is 120310123. The next prime is 120310129. The reversal of 120310124 is 421013021.
It is a junction number, because it is equal to n+sod(n) for n = 120310099 and 120310108.
It is not an unprimeable number, because it can be changed into a prime (120310121) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1367117 + ... + 1367204.
It is an arithmetic number, because the mean of its divisors is an integer number (19140254).
Almost surely, 2120310124 is an apocalyptic number.
It is an amenable number.
120310124 is a deficient number, since it is larger than the sum of its proper divisors (109372924).
120310124 is a wasteful number, since it uses less digits than its factorization.
120310124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2734336 (or 2734334 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 14.
The square root of 120310124 is about 10968.5971755735. The cubic root of 120310124 is about 493.6669557713. Note that the first 3 decimals are identical.
Adding to 120310124 its reverse (421013021), we get a palindrome (541323145).
The spelling of 120310124 in words is "one hundred twenty million, three hundred ten thousand, one hundred twenty-four".
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