Base | Representation |
---|---|
bin | 111000110110111101… |
… | …0001001100001110110 |
3 | 102200011120102022210220 |
4 | 1301231322021201312 |
5 | 4000031334403324 |
6 | 132032055555210 |
7 | 11551553515434 |
oct | 1615572114166 |
9 | 380146368726 |
10 | 122103044214 |
11 | 47868a92398 |
12 | 1b7b808bb06 |
13 | b68bacca28 |
14 | 5ca4785d54 |
15 | 329991eb79 |
hex | 1c6de89876 |
122103044214 has 16 divisors (see below), whose sum is σ = 245484656640. Its totient is φ = 40487920040.
The previous prime is 122103044201. The next prime is 122103044233. The reversal of 122103044214 is 412440301221.
It is a congruent number.
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, 53272434 + ... + 53274725.
It is an arithmetic number, because the mean of its divisors is an integer number (15342791040).
Almost surely, 2122103044214 is an apocalyptic number.
122103044214 is an abundant number, since it is smaller than the sum of its proper divisors (123381612426).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122103044214 is a wasteful number, since it uses less digits than its factorization.
122103044214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 106547355.
The product of its (nonzero) digits is 1536, while the sum is 24.
Adding to 122103044214 its reverse (412440301221), we get a palindrome (534543345435).
The spelling of 122103044214 in words is "one hundred twenty-two billion, one hundred three million, forty-four thousand, two hundred fourteen".
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