Base | Representation |
---|---|
bin | 11001100011011… |
… | …00001011110110 |
3 | 112221100020112022 |
4 | 30301230023312 |
5 | 414333241010 |
6 | 33134153142 |
7 | 5211652532 |
oct | 1461541366 |
9 | 487306468 |
10 | 214352630 |
11 | aaaa6338 |
12 | 5b9527b2 |
13 | 3554109b |
14 | 2067abc2 |
15 | 13c41d55 |
hex | cc6c2f6 |
214352630 has 32 divisors (see below), whose sum is σ = 400926240. Its totient is φ = 82414080.
The previous prime is 214352629. The next prime is 214352653. The reversal of 214352630 is 36253412.
It is a self number, because there is not a number n which added to its sum of digits gives 214352630.
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, 68357 + ... + 71423.
It is an arithmetic number, because the mean of its divisors is an integer number (12528945).
Almost surely, 2214352630 is an apocalyptic number.
214352630 is a deficient number, since it is larger than the sum of its proper divisors (186573610).
214352630 is a wasteful number, since it uses less digits than its factorization.
214352630 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3344.
The product of its (nonzero) digits is 4320, while the sum is 26.
The square root of 214352630 is about 14640.7865225882. The cubic root of 214352630 is about 598.4707631096.
The spelling of 214352630 in words is "two hundred fourteen million, three hundred fifty-two thousand, six hundred thirty".
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