Base | Representation |
---|---|
bin | 1000010001011100… |
… | …0000000011001000 |
3 | 12201202111021202011 |
4 | 2010113000003020 |
5 | 14021434401044 |
6 | 1004203345304 |
7 | 106012655455 |
oct | 20427000310 |
9 | 5652437664 |
10 | 2220622024 |
11 | a3a535215 |
12 | 51b822234 |
13 | 2950a1c3a |
14 | 170cc882c |
15 | cee42134 |
hex | 845c00c8 |
2220622024 has 16 divisors (see below), whose sum is σ = 4189212720. Its totient is φ = 1103498640.
The previous prime is 2220621983. The next prime is 2220622031. The reversal of 2220622024 is 4202260222.
It is a junction number, because it is equal to n+sod(n) for n = 2220621986 and 2220622004.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 850162 + ... + 852769.
It is an arithmetic number, because the mean of its divisors is an integer number (261825795).
Almost surely, 22220622024 is an apocalyptic number.
It is an amenable number.
2220622024 is a deficient number, since it is larger than the sum of its proper divisors (1968590696).
2220622024 is a wasteful number, since it uses less digits than its factorization.
2220622024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1703100 (or 1703096 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 22.
The square root of 2220622024 is about 47123.4763573317. The cubic root of 2220622024 is about 1304.6425769635.
Adding to 2220622024 its reverse (4202260222), we get a palindrome (6422882246).
The spelling of 2220622024 in words is "two billion, two hundred twenty million, six hundred twenty-two thousand, twenty-four".
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