Base | Representation |
---|---|
bin | 1000001101000100… |
… | …1110111101100110 |
3 | 12200111002002222000 |
4 | 2003101032331212 |
5 | 14002244124110 |
6 | 1002311350130 |
7 | 105401344002 |
oct | 20321167546 |
9 | 5614062860 |
10 | 2202333030 |
11 | a30183447 |
12 | 515682346 |
13 | 29136a551 |
14 | 16c6c7702 |
15 | cd52d1c0 |
hex | 8344ef66 |
2202333030 has 64 divisors (see below), whose sum is σ = 6128248320. Its totient is φ = 561752928.
The previous prime is 2202333013. The next prime is 2202333047. The reversal of 2202333030 is 303332022.
2202333030 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (2202333013) and next prime (2202333047).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 2202332994 and 2202333012.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 171112 + ... + 183531.
It is an arithmetic number, because the mean of its divisors is an integer number (95753880).
Almost surely, 22202333030 is an apocalyptic number.
2202333030 is an abundant number, since it is smaller than the sum of its proper divisors (3925915290).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2202333030 is a wasteful number, since it uses less digits than its factorization.
2202333030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 354682 (or 354676 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 18.
The square root of 2202333030 is about 46929.0211915825. The cubic root of 2202333030 is about 1301.0510297143.
Adding to 2202333030 its reverse (303332022), we get a palindrome (2505665052).
The spelling of 2202333030 in words is "two billion, two hundred two million, three hundred thirty-three thousand, thirty".
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