Base | Representation |
---|---|
bin | 1111011001001010101011 |
3 | 21121000022110 |
4 | 33121022223 |
5 | 2013111433 |
6 | 222253403 |
7 | 46204362 |
oct | 17311253 |
9 | 7530273 |
10 | 4035243 |
11 | 2306813 |
12 | 1427263 |
13 | ab3924 |
14 | 7707d9 |
15 | 54a963 |
hex | 3d92ab |
4035243 has 8 divisors (see below), whose sum is σ = 5389888. Its totient is φ = 2685384.
The previous prime is 4035223. The next prime is 4035259. The reversal of 4035243 is 3425304.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-4035243 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4035203) by changing a digit.
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 in 7 ways as a sum of consecutive naturals, for example, 1980 + ... + 3462.
It is an arithmetic number, because the mean of its divisors is an integer number (673736).
Almost surely, 24035243 is an apocalyptic number.
4035243 is a deficient number, since it is larger than the sum of its proper divisors (1354645).
4035243 is a wasteful number, since it uses less digits than its factorization.
4035243 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2393.
The product of its (nonzero) digits is 1440, while the sum is 21.
The square root of 4035243 is about 2008.7914276998. The cubic root of 4035243 is about 159.2049491109.
It can be divided in two parts, 4035 and 243, that added together give a triangular number (4278 = T92).
The spelling of 4035243 in words is "four million, thirty-five thousand, two hundred forty-three".
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