Base | Representation |
---|---|
bin | 111101100011000… |
… | …1001101111100110 |
3 | 12022221001112222221 |
4 | 1323012021233212 |
5 | 13212143212332 |
6 | 540532342554 |
7 | 102114666256 |
oct | 17306115746 |
9 | 5287045887 |
10 | 2065210342 |
11 | 96a837108 |
12 | 497774a5a |
13 | 26bb29a70 |
14 | 1583d1966 |
15 | c1494297 |
hex | 7b189be6 |
2065210342 has 32 divisors (see below), whose sum is σ = 3503489472. Its totient is φ = 905883264.
The previous prime is 2065210333. The next prime is 2065210391. The reversal of 2065210342 is 2430125602.
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, 82888 + ... + 104884.
It is an arithmetic number, because the mean of its divisors is an integer number (109484046).
Almost surely, 22065210342 is an apocalyptic number.
2065210342 is a deficient number, since it is larger than the sum of its proper divisors (1438279130).
2065210342 is a wasteful number, since it uses less digits than its factorization.
2065210342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22192.
The product of its (nonzero) digits is 2880, while the sum is 25.
The square root of 2065210342 is about 45444.5853980427. The cubic root of 2065210342 is about 1273.4681779445.
Adding to 2065210342 its reverse (2430125602), we get a palindrome (4495335944).
The spelling of 2065210342 in words is "two billion, sixty-five million, two hundred ten thousand, three hundred forty-two".
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