Base | Representation |
---|---|
bin | 1110110010111… |
… | …01000010010001 |
3 | 22122112121002022 |
4 | 13121131002101 |
5 | 223233104131 |
6 | 20152101225 |
7 | 3034641413 |
oct | 731350221 |
9 | 278477068 |
10 | 124113041 |
11 | 64070a68 |
12 | 35694815 |
13 | 1c937090 |
14 | 126aa9b3 |
15 | ad6937b |
hex | 765d091 |
124113041 has 16 divisors (see below), whose sum is σ = 138475008. Its totient is φ = 110510400.
The previous prime is 124113019. The next prime is 124113071. The reversal of 124113041 is 140311421.
It is a happy number.
It is not a de Polignac number, because 124113041 - 218 = 123850897 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (124113001) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41951 + ... + 44811.
It is an arithmetic number, because the mean of its divisors is an integer number (8654688).
Almost surely, 2124113041 is an apocalyptic number.
It is an amenable number.
124113041 is a deficient number, since it is larger than the sum of its proper divisors (14361967).
124113041 is a wasteful number, since it uses less digits than its factorization.
124113041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2992.
The product of its (nonzero) digits is 96, while the sum is 17.
The square root of 124113041 is about 11140.6032601471. The cubic root of 124113041 is about 498.8145797788.
Adding to 124113041 its reverse (140311421), we get a palindrome (264424462).
The spelling of 124113041 in words is "one hundred twenty-four million, one hundred thirteen thousand, forty-one".
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