Base | Representation |
---|---|
bin | 1000010110110001… |
… | …0111101100110101 |
3 | 12210022121021010100 |
4 | 2011230113230311 |
5 | 14043202014031 |
6 | 1010323144313 |
7 | 106404123633 |
oct | 20554275465 |
9 | 5708537110 |
10 | 2243001141 |
11 | a5112aa57 |
12 | 527215099 |
13 | 299909214 |
14 | 173c72353 |
15 | d1db2de6 |
hex | 85b17b35 |
2243001141 has 6 divisors (see below), whose sum is σ = 3239890550. Its totient is φ = 1495334088.
The previous prime is 2243001121. The next prime is 2243001157. The reversal of 2243001141 is 1411003422.
2243001141 is a `hidden beast` number, since 224 + 300 + 1 + 141 = 666.
It can be written as a sum of positive squares in only one way, i.e., 1692911025 + 550090116 = 41145^2 + 23454^2 .
It is not a de Polignac number, because 2243001141 - 213 = 2242992949 is a prime.
It is a super-3 number, since 3×22430011413 (a number of 29 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2243001121) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 124611166 + ... + 124611183.
Almost surely, 22243001141 is an apocalyptic number.
It is an amenable number.
2243001141 is a deficient number, since it is larger than the sum of its proper divisors (996889409).
2243001141 is a wasteful number, since it uses less digits than its factorization.
2243001141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 249222355 (or 249222352 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
The square root of 2243001141 is about 47360.3329908057. The cubic root of 2243001141 is about 1309.0106044476.
Adding to 2243001141 its reverse (1411003422), we get a palindrome (3654004563).
The spelling of 2243001141 in words is "two billion, two hundred forty-three million, one thousand, one hundred forty-one".
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