Base | Representation |
---|---|
bin | 1000010110110001… |
… | …1100100011100000 |
3 | 12210022122021101202 |
4 | 2011230130203200 |
5 | 14043203133044 |
6 | 1010323420332 |
7 | 106404235616 |
oct | 20554344340 |
9 | 5708567352 |
10 | 2243021024 |
11 | a51143992 |
12 | 5272246a8 |
13 | 29991529a |
14 | 173c796b6 |
15 | d1db8c4e |
hex | 85b1c8e0 |
2243021024 has 12 divisors (see below), whose sum is σ = 4415947704. Its totient is φ = 1121510496.
The previous prime is 2243021017. The next prime is 2243021047. The reversal of 2243021024 is 4201203422.
It is a super-2 number, since 2×22430210242 = 10062286628212017152, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2243020987 and 2243021005.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35047172 + ... + 35047235.
It is an arithmetic number, because the mean of its divisors is an integer number (367995642).
Almost surely, 22243021024 is an apocalyptic number.
It is an amenable number.
2243021024 is a deficient number, since it is larger than the sum of its proper divisors (2172926680).
2243021024 is an equidigital number, since it uses as much as digits as its factorization.
2243021024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 70094417 (or 70094409 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 20.
The square root of 2243021024 is about 47360.5429022937. The cubic root of 2243021024 is about 1309.0144723281.
Adding to 2243021024 its reverse (4201203422), we get a palindrome (6444224446).
The spelling of 2243021024 in words is "two billion, two hundred forty-three million, twenty-one thousand, twenty-four".
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