Base | Representation |
---|---|
bin | 1000011010110111111110 |
3 | 11011010202021 |
4 | 20122313332 |
5 | 1031112410 |
6 | 115150354 |
7 | 24522034 |
oct | 10326776 |
9 | 4133667 |
10 | 2207230 |
11 | 1278363 |
12 | 8a53ba |
13 | 5c386c |
14 | 416554 |
15 | 2d8eda |
hex | 21adfe |
2207230 has 16 divisors (see below), whose sum is σ = 4182480. Its totient is φ = 836352.
The previous prime is 2207221. The next prime is 2207237. The reversal of 2207230 is 327022.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2207237) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5619 + ... + 5998.
It is an arithmetic number, because the mean of its divisors is an integer number (261405).
22207230 is an apocalyptic number.
2207230 is a deficient number, since it is larger than the sum of its proper divisors (1975250).
2207230 is a wasteful number, since it uses less digits than its factorization.
2207230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11643.
The product of its (nonzero) digits is 168, while the sum is 16.
The square root of 2207230 is about 1485.6749307974. The cubic root of 2207230 is about 130.2014627770.
The spelling of 2207230 in words is "two million, two hundred seven thousand, two hundred thirty".
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