Base | Representation |
---|---|
bin | 1001001001100100011011… |
… | …01001100111001000110101 |
3 | 2122020110020121212021210201 |
4 | 10210302031221213020311 |
5 | 10114121231321411013 |
6 | 110443000225320501 |
7 | 4144423303231546 |
oct | 444621551471065 |
9 | 78213217767721 |
10 | 20120003310133 |
11 | 6457933383101 |
12 | 230b484496131 |
13 | b2c40108995c |
14 | 4d7b55bc64cd |
15 | 24d57a2923dd |
hex | 124c8da67235 |
20120003310133 has 8 divisors (see below), whose sum is σ = 20770413140736. Its totient is φ = 19469679571200.
The previous prime is 20120003310119. The next prime is 20120003310137. The reversal of 20120003310133 is 33101330002102.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 20120003310133 - 25 = 20120003310101 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 20120003310133.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20120003310137) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21047788 + ... + 21982933.
It is an arithmetic number, because the mean of its divisors is an integer number (2596301642592).
Almost surely, 220120003310133 is an apocalyptic number.
It is an amenable number.
20120003310133 is a deficient number, since it is larger than the sum of its proper divisors (650409830603).
20120003310133 is a wasteful number, since it uses less digits than its factorization.
20120003310133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43045835.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 20120003310133 its reverse (33101330002102), we get a palindrome (53221333312235).
The spelling of 20120003310133 in words is "twenty trillion, one hundred twenty billion, three million, three hundred ten thousand, one hundred thirty-three".
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