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4213030 = 25421303
BaseRepresentation
bin10000000100100100100110
321221001012011
4100010210212
52034304110
6230144434
750544613
oct20044446
97831164
104213030
112418348
1214b211a
13b46823
147b950a
1558348a
hex404926

4213030 has 8 divisors (see below), whose sum is σ = 7583472. Its totient is φ = 1685208.

The previous prime is 4213019. The next prime is 4213031. The reversal of 4213030 is 303124.

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

It is a self number, because there is not a number n which added to its sum of digits gives 4213030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4213031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210642 + ... + 210661.

It is an arithmetic number, because the mean of its divisors is an integer number (947934).

Almost surely, 24213030 is an apocalyptic number.

4213030 is a deficient number, since it is larger than the sum of its proper divisors (3370442).

4213030 is a wasteful number, since it uses less digits than its factorization.

4213030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421310.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 4213030 is about 2052.5666858838. The cubic root of 4213030 is about 161.5095413661.

Adding to 4213030 its reverse (303124), we get a palindrome (4516154).

The spelling of 4213030 in words is "four million, two hundred thirteen thousand, thirty".

Divisors: 1 2 5 10 421303 842606 2106515 4213030