Base | Representation |
---|---|
bin | 100000011100111000001… |
… | …010001100001111100110 |
3 | 21220012002122021220001102 |
4 | 200130320022030033212 |
5 | 243014100214103220 |
6 | 4424243423000102 |
7 | 320054141063432 |
oct | 40347012141746 |
9 | 7805078256042 |
10 | 2230030222310 |
11 | 78a828a18530 |
12 | 300240739032 |
13 | 1323a229a857 |
14 | 79d110059c2 |
15 | 3d01ca4a775 |
hex | 2073828c3e6 |
2230030222310 has 32 divisors (see below), whose sum is σ = 4385379958272. Its totient is φ = 809732762080.
The previous prime is 2230030222297. The next prime is 2230030222313. The reversal of 2230030222310 is 132220300322.
It is a super-2 number, since 2×22300302223102 (a number of 25 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2230030222313) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14766014 + ... + 14916273.
It is an arithmetic number, because the mean of its divisors is an integer number (137043123696).
Almost surely, 22230030222310 is an apocalyptic number.
2230030222310 is a deficient number, since it is larger than the sum of its proper divisors (2155349735962).
2230030222310 is a wasteful number, since it uses less digits than its factorization.
2230030222310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29682988.
The product of its (nonzero) digits is 864, while the sum is 20.
Adding to 2230030222310 its reverse (132220300322), we get a palindrome (2362250522632).
The spelling of 2230030222310 in words is "two trillion, two hundred thirty billion, thirty million, two hundred twenty-two thousand, three hundred ten".
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