Base | Representation |
---|---|
bin | 100000011101000011011… |
… | …110111001100100100110 |
3 | 21220012120212202202202200 |
4 | 200131003132321210212 |
5 | 243014442332401410 |
6 | 4424314330515330 |
7 | 320061635630061 |
oct | 40350336714446 |
9 | 7805525682680 |
10 | 2230220200230 |
11 | 78a916185780 |
12 | 300294295b46 |
13 | 132402756219 |
14 | 79d2c3398d8 |
15 | 3d02e5753c0 |
hex | 207437b9926 |
2230220200230 has 48 divisors (see below), whose sum is σ = 6325715479824. Its totient is φ = 540659442240.
The previous prime is 2230220200223. The next prime is 2230220200253. The reversal of 2230220200230 is 320020220322.
2230220200230 is a `hidden beast` number, since 2 + 230 + 2 + 2 + 0 + 200 + 230 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1126372849 + ... + 1126374828.
It is an arithmetic number, because the mean of its divisors is an integer number (131785739163).
Almost surely, 22230220200230 is an apocalyptic number.
2230220200230 is an abundant number, since it is smaller than the sum of its proper divisors (4095495279594).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2230220200230 is a wasteful number, since it uses less digits than its factorization.
2230220200230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2252747701 (or 2252747698 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 18.
Adding to 2230220200230 its reverse (320020220322), we get a palindrome (2550240420552).
The spelling of 2230220200230 in words is "two trillion, two hundred thirty billion, two hundred twenty million, two hundred thousand, two hundred thirty".
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