Base | Representation |
---|---|
bin | 111011111111110… |
… | …1111111101110010 |
3 | 12012022012011112221 |
4 | 1313333233331302 |
5 | 13110334401432 |
6 | 531433511254 |
7 | 100613630314 |
oct | 16777577562 |
9 | 5168164487 |
10 | 2013200242 |
11 | 943443159 |
12 | 48227252a |
13 | 261119761 |
14 | 1515337b4 |
15 | bbb1db97 |
hex | 77feff72 |
2013200242 has 16 divisors (see below), whose sum is σ = 3176884800. Its totient is φ = 955415440.
The previous prime is 2013200237. The next prime is 2013200249. The reversal of 2013200242 is 2420023102.
It is not an unprimeable number, because it can be changed into a prime (2013200249) 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, 290734 + ... + 297577.
It is an arithmetic number, because the mean of its divisors is an integer number (198555300).
Almost surely, 22013200242 is an apocalyptic number.
2013200242 is a deficient number, since it is larger than the sum of its proper divisors (1163684558).
2013200242 is a wasteful number, since it uses less digits than its factorization.
2013200242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 588401.
The product of its (nonzero) digits is 192, while the sum is 16.
The square root of 2013200242 is about 44868.7000257418. The cubic root of 2013200242 is about 1262.6868510427.
Adding to 2013200242 its reverse (2420023102), we get a palindrome (4433223344).
The spelling of 2013200242 in words is "two billion, thirteen million, two hundred thousand, two hundred forty-two".
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