Base | Representation |
---|---|
bin | 111001110011001011… |
… | …1110100101101110001 |
3 | 102212101102101001022221 |
4 | 1303212113310231301 |
5 | 4013201231323301 |
6 | 133004414001041 |
7 | 11652624231040 |
oct | 1634627645561 |
9 | 385342331287 |
10 | 124124089201 |
11 | 487058a3402 |
12 | 20080aa6181 |
13 | b921735038 |
14 | 6016d5c557 |
15 | 336708cda1 |
hex | 1ce65f4b71 |
124124089201 has 16 divisors (see below), whose sum is σ = 142939036800. Its totient is φ = 105580545408.
The previous prime is 124124089163. The next prime is 124124089207. The reversal of 124124089201 is 102980421421.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 124124089201 - 29 = 124124088689 is a prime.
It is not an unprimeable number, because it can be changed into a prime (124124089207) 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, 2301735 + ... + 2355043.
It is an arithmetic number, because the mean of its divisors is an integer number (8933689800).
Almost surely, 2124124089201 is an apocalyptic number.
It is an amenable number.
124124089201 is a deficient number, since it is larger than the sum of its proper divisors (18814947599).
124124089201 is a wasteful number, since it uses less digits than its factorization.
124124089201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55848.
The product of its (nonzero) digits is 9216, while the sum is 34.
The spelling of 124124089201 in words is "one hundred twenty-four billion, one hundred twenty-four million, eighty-nine thousand, two hundred one".
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