Base | Representation |
---|---|
bin | 11011111010110… |
… | …10000001111010 |
3 | 121022200122122220 |
4 | 31331122001322 |
5 | 434423414320 |
6 | 35123424510 |
7 | 5542451235 |
oct | 1575320172 |
9 | 538618586 |
10 | 234201210 |
11 | 110222921 |
12 | 66525136 |
13 | 396a05c9 |
14 | 2316641c |
15 | 15862e40 |
hex | df5a07a |
234201210 has 32 divisors (see below), whose sum is σ = 562626432. Its totient is φ = 62393280.
The previous prime is 234201179. The next prime is 234201211. The reversal of 234201210 is 12102432.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 234201210.
It is not an unprimeable number, because it can be changed into a prime (234201211) 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, 33955 + ... + 40265.
It is an arithmetic number, because the mean of its divisors is an integer number (17582076).
Almost surely, 2234201210 is an apocalyptic number.
234201210 is an abundant number, since it is smaller than the sum of its proper divisors (328425222).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
234201210 is a wasteful number, since it uses less digits than its factorization.
234201210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7558.
The product of its (nonzero) digits is 96, while the sum is 15.
The square root of 234201210 is about 15303.6338821863. The cubic root of 234201210 is about 616.4005887241.
Adding to 234201210 its reverse (12102432), we get a palindrome (246303642).
The spelling of 234201210 in words is "two hundred thirty-four million, two hundred one thousand, two hundred ten".
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