Base | Representation |
---|---|
bin | 10111111111010… |
… | …01011001100110 |
3 | 112000122202011221 |
4 | 23333221121212 |
5 | 403003442042 |
6 | 31545050554 |
7 | 4662314053 |
oct | 1377513146 |
9 | 460582157 |
10 | 201234022 |
11 | a3656110 |
12 | 57486a5a |
13 | 328c9bb2 |
14 | 1ca2402a |
15 | 129eed67 |
hex | bfe9666 |
201234022 has 16 divisors (see below), whose sum is σ = 333932544. Its totient is φ = 90181000.
The previous prime is 201234013. The next prime is 201234037. The reversal of 201234022 is 220432102.
It is a super-3 number, since 3×2012340223 (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 201233987 and 201234005.
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, 62854 + ... + 65977.
It is an arithmetic number, because the mean of its divisors is an integer number (20870784).
Almost surely, 2201234022 is an apocalyptic number.
201234022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
201234022 is a deficient number, since it is larger than the sum of its proper divisors (132698522).
201234022 is a wasteful number, since it uses less digits than its factorization.
201234022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 128915.
The product of its (nonzero) digits is 192, while the sum is 16.
The square root of 201234022 is about 14185.6977974296. The cubic root of 201234022 is about 586.0038497575.
Adding to 201234022 its reverse (220432102), we get a palindrome (421666124).
The spelling of 201234022 in words is "two hundred one million, two hundred thirty-four thousand, twenty-two".
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