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3423045 = 35228203
BaseRepresentation
bin1101000011101101000101
320102220112110
431003231011
51334014140
6201211233
741044503
oct15035505
96386473
103423045
111a2886a
121190b19
1392b092
14651673
15479380
hex343b45

3423045 has 8 divisors (see below), whose sum is σ = 5476896. Its totient is φ = 1825616.

The previous prime is 3423023. The next prime is 3423047. The reversal of 3423045 is 5403243.

It is a happy number.

3423045 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 3423045 - 27 = 3422917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3423047) 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, 114087 + ... + 114116.

It is an arithmetic number, because the mean of its divisors is an integer number (684612).

Almost surely, 23423045 is an apocalyptic number.

It is an amenable number.

3423045 is a deficient number, since it is larger than the sum of its proper divisors (2053851).

3423045 is a wasteful number, since it uses less digits than its factorization.

3423045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228211.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 3423045 is about 1850.1472914338. The cubic root of 3423045 is about 150.7084267211.

Adding to 3423045 its reverse (5403243), we get a palindrome (8826288).

The spelling of 3423045 in words is "three million, four hundred twenty-three thousand, forty-five".

Divisors: 1 3 5 15 228203 684609 1141015 3423045