Base | Representation |
---|---|
bin | 1000010100011010… |
… | …1001111001101100 |
3 | 12202121222221211002 |
4 | 2011012221321230 |
5 | 14033134123340 |
6 | 1005331215432 |
7 | 106224105041 |
oct | 20506517154 |
9 | 5677887732 |
10 | 2233114220 |
11 | a46597847 |
12 | 523a47578 |
13 | 297856c7c |
14 | 17281b1c8 |
15 | d10ad715 |
hex | 851a9e6c |
2233114220 has 48 divisors (see below), whose sum is σ = 4991269248. Its totient is φ = 836321280.
The previous prime is 2233114217. The next prime is 2233114259. The reversal of 2233114220 is 224113322.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 2233114192 and 2233114201.
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, 48605 + ... + 82635.
It is an arithmetic number, because the mean of its divisors is an integer number (103984776).
Almost surely, 22233114220 is an apocalyptic number.
2233114220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2233114220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2495634624).
2233114220 is an abundant number, since it is smaller than the sum of its proper divisors (2758155028).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2233114220 is a wasteful number, since it uses less digits than its factorization.
2233114220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34250 (or 34248 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 2233114220 is about 47255.8379462263. The cubic root of 2233114220 is about 1307.0844430057.
Adding to 2233114220 its reverse (224113322), we get a palindrome (2457227542).
The spelling of 2233114220 in words is "two billion, two hundred thirty-three million, one hundred fourteen thousand, two hundred twenty".
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