Base | Representation |
---|---|
bin | 1000001101101101111… |
… | …0010001100110110101 |
3 | 111111020222020200010022 |
4 | 2003123132101212311 |
5 | 4303004000201323 |
6 | 144455150534525 |
7 | 13124053363022 |
oct | 2033336214665 |
9 | 444228220108 |
10 | 141121100213 |
11 | 54938200345 |
12 | 23425207445 |
13 | 103ccc1cac2 |
14 | 6b8a4a0549 |
15 | 3a0e3744c8 |
hex | 20db7919b5 |
141121100213 has 16 divisors (see below), whose sum is σ = 157380189120. Its totient is φ = 125754529536.
The previous prime is 141121100203. The next prime is 141121100231. The reversal of 141121100213 is 312001121141.
It is a cyclic number.
It is not a de Polignac number, because 141121100213 - 232 = 136826132917 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 141121100191 and 141121100200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (141121100203) 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, 417806 + ... + 675872.
It is an arithmetic number, because the mean of its divisors is an integer number (9836261820).
Almost surely, 2141121100213 is an apocalyptic number.
It is an amenable number.
141121100213 is a deficient number, since it is larger than the sum of its proper divisors (16259088907).
141121100213 is a wasteful number, since it uses less digits than its factorization.
141121100213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 259796.
The product of its (nonzero) digits is 48, while the sum is 17.
Adding to 141121100213 its reverse (312001121141), we get a palindrome (453122221354).
The spelling of 141121100213 in words is "one hundred forty-one billion, one hundred twenty-one million, one hundred thousand, two hundred thirteen".
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