Base | Representation |
---|---|
bin | 10111111111010… |
… | …11111010110110 |
3 | 112000200021100011 |
4 | 23333223322312 |
5 | 403004304332 |
6 | 31545210434 |
7 | 4662356125 |
oct | 1377537266 |
9 | 460607304 |
10 | 201244342 |
11 | a3662942 |
12 | 57490a1a |
13 | 329017c0 |
14 | 1ca27abc |
15 | 12a02e47 |
hex | bfebeb6 |
201244342 has 16 divisors (see below), whose sum is σ = 339222240. Its totient is φ = 88843392.
The previous prime is 201244321. The next prime is 201244367. The reversal of 201244342 is 243442102.
It is a happy number.
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, 167667 + ... + 168862.
It is an arithmetic number, because the mean of its divisors is an integer number (21201390).
Almost surely, 2201244342 is an apocalyptic number.
201244342 is a deficient number, since it is larger than the sum of its proper divisors (137977898).
201244342 is a wasteful number, since it uses less digits than its factorization.
201244342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 336567.
The product of its (nonzero) digits is 1536, while the sum is 22.
The square root of 201244342 is about 14186.0615394126. The cubic root of 201244342 is about 586.0138670436.
Adding to 201244342 its reverse (243442102), we get a palindrome (444686444).
The spelling of 201244342 in words is "two hundred one million, two hundred forty-four thousand, three hundred forty-two".
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