Base | Representation |
---|---|
bin | 11101001111111101011… |
… | …101001011010001000101 |
3 | 21010011011111101122221112 |
4 | 131033331131023101011 |
5 | 230412441003324310 |
6 | 4135214314454405 |
7 | 265134503124416 |
oct | 35177535132105 |
9 | 7104144348845 |
10 | 2010002011205 |
11 | 705489809951 |
12 | 285675734405 |
13 | 1177087a70b6 |
14 | 6d3dadb780d |
15 | 37441136705 |
hex | 1d3fd74b445 |
2010002011205 has 16 divisors (see below), whose sum is σ = 2489898009600. Its totient is φ = 1556074922880.
The previous prime is 2010002011163. The next prime is 2010002011247. The reversal of 2010002011205 is 5021102000102.
It is an interprime number because it is at equal distance from previous prime (2010002011163) and next prime (2010002011247).
It is not a de Polignac number, because 2010002011205 - 216 = 2010001945669 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2010002011205.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4414241 + ... + 4848249.
It is an arithmetic number, because the mean of its divisors is an integer number (155618625600).
Almost surely, 22010002011205 is an apocalyptic number.
It is an amenable number.
2010002011205 is a deficient number, since it is larger than the sum of its proper divisors (479895998395).
2010002011205 is a wasteful number, since it uses less digits than its factorization.
2010002011205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 463924.
The product of its (nonzero) digits is 40, while the sum is 14.
Adding to 2010002011205 its reverse (5021102000102), we get a palindrome (7031104011307).
The spelling of 2010002011205 in words is "two trillion, ten billion, two million, eleven thousand, two hundred five".
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