Search a number
-
+
3842233 = 31413023
BaseRepresentation
bin1110101010000010111001
321020012112221
432222002321
51440422413
6214204041
744441563
oct16520271
97205487
103842233
1121947aa
121353621
13a46b15
14720333
1550d68d
hex3aa0b9

3842233 has 8 divisors (see below), whose sum is σ = 4064256. Its totient is φ = 3626400.

The previous prime is 3842231. The next prime is 3842269. The reversal of 3842233 is 3322483.

3842233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3842233 - 21 = 3842231 is a prime.

It is a d-powerful number, because it can be written as 3 + 85 + 48 + 215 + 221 + 39 + 313 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3842198 and 3842207.

It is not an unprimeable number, because it can be changed into a prime (3842231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241 + ... + 2782.

It is an arithmetic number, because the mean of its divisors is an integer number (508032).

Almost surely, 23842233 is an apocalyptic number.

It is an amenable number.

3842233 is a deficient number, since it is larger than the sum of its proper divisors (222023).

3842233 is a wasteful number, since it uses less digits than its factorization.

3842233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3095.

The product of its digits is 3456, while the sum is 25.

The square root of 3842233 is about 1960.1614729404. The cubic root of 3842233 is about 156.6250535825.

The spelling of 3842233 in words is "three million, eight hundred forty-two thousand, two hundred thirty-three".

Divisors: 1 31 41 1271 3023 93713 123943 3842233