Base | Representation |
---|---|
bin | 1011101101100100010… |
… | …0000000000010011110 |
3 | 201020100200111020002212 |
4 | 2323121010000002132 |
5 | 11244034302401342 |
6 | 232233520520422 |
7 | 20352114324353 |
oct | 2733104000236 |
9 | 636320436085 |
10 | 201210200222 |
11 | 78372a04579 |
12 | 32bb4a80112 |
13 | 15c87c75395 |
14 | 9a4ab0862a |
15 | 5379827182 |
hex | 2ed910009e |
201210200222 has 32 divisors (see below), whose sum is σ = 322249881600. Its totient is φ = 93945852000.
The previous prime is 201210200221. The next prime is 201210200267. The reversal of 201210200222 is 222002012102.
It is a junction number, because it is equal to n+sod(n) for n = 201210200197 and 201210200206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (201210200221) 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, 21312179 + ... + 21321617.
It is an arithmetic number, because the mean of its divisors is an integer number (10070308800).
Almost surely, 2201210200222 is an apocalyptic number.
201210200222 is a deficient number, since it is larger than the sum of its proper divisors (121039681378).
201210200222 is a wasteful number, since it uses less digits than its factorization.
201210200222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17432.
The product of its (nonzero) digits is 64, while the sum is 14.
Adding to 201210200222 its reverse (222002012102), we get a palindrome (423212212324).
The spelling of 201210200222 in words is "two hundred one billion, two hundred ten million, two hundred thousand, two hundred twenty-two".
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