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4230430 = 25423043
BaseRepresentation
bin10000001000110100011110
321221221001121
4100020310132
52040333210
6230401154
750646421
oct20106436
97857047
104230430
11242a426
1215001ba
13b51719
147c19b8
155886da
hex408d1e

4230430 has 8 divisors (see below), whose sum is σ = 7614792. Its totient is φ = 1692168.

The previous prime is 4230419. The next prime is 4230451. The reversal of 4230430 is 340324.

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

It is a d-powerful number, because it can be written as 47 + 25 + 33 + 0 + 411 + 39 + 0 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211512 + ... + 211531.

It is an arithmetic number, because the mean of its divisors is an integer number (951849).

Almost surely, 24230430 is an apocalyptic number.

4230430 is a deficient number, since it is larger than the sum of its proper divisors (3384362).

4230430 is a wasteful number, since it uses less digits than its factorization.

4230430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423050.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 4230430 is about 2056.8009140410. The cubic root of 4230430 is about 161.7315831454.

Adding to 4230430 its reverse (340324), we get a palindrome (4570754).

The spelling of 4230430 in words is "four million, two hundred thirty thousand, four hundred thirty".

Divisors: 1 2 5 10 423043 846086 2115215 4230430