Base | Representation |
---|---|
bin | 1000001011011000… |
… | …1001011111001010 |
3 | 12122222201101011100 |
4 | 2002312021133022 |
5 | 13443434421324 |
6 | 1001455242230 |
7 | 105254112243 |
oct | 20266113712 |
9 | 5588641140 |
10 | 2195232714 |
11 | a27173914 |
12 | 513219376 |
13 | 28ca5278c |
14 | 16b799cca |
15 | ccac94c9 |
hex | 82d897ca |
2195232714 has 24 divisors (see below), whose sum is σ = 4759356420. Its totient is φ = 731279808.
The previous prime is 2195232709. The next prime is 2195232727. The reversal of 2195232714 is 4172325912.
It can be written as a sum of positive squares in 2 ways, for example, as 1780418025 + 414814689 = 42195^2 + 20367^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8937 + ... + 66860.
Almost surely, 22195232714 is an apocalyptic number.
2195232714 is an abundant number, since it is smaller than the sum of its proper divisors (2564123706).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2195232714 is a wasteful number, since it uses less digits than its factorization.
2195232714 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 77414 (or 77411 counting only the distinct ones).
The product of its digits is 30240, while the sum is 36.
The square root of 2195232714 is about 46853.3105980783. The cubic root of 2195232714 is about 1299.6513293717.
The spelling of 2195232714 in words is "two billion, one hundred ninety-five million, two hundred thirty-two thousand, seven hundred fourteen".
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