Search a number
-
+
4237130 = 25423713
BaseRepresentation
bin10000001010011101001010
321222021020202
4100022131022
52041042010
6230452202
751005102
oct20123512
97867222
104237130
112434467
121504062
13b547a1
147c4202
1558a6a5
hex40a74a

4237130 has 8 divisors (see below), whose sum is σ = 7626852. Its totient is φ = 1694848.

The previous prime is 4237127. The next prime is 4237151. The reversal of 4237130 is 317324.

It can be written as a sum of positive squares in 2 ways, for example, as 3728761 + 508369 = 1931^2 + 713^2 .

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

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, 211847 + ... + 211866.

Almost surely, 24237130 is an apocalyptic number.

4237130 is a deficient number, since it is larger than the sum of its proper divisors (3389722).

4237130 is a wasteful number, since it uses less digits than its factorization.

4237130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423720.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 4237130 is about 2058.4290126210. The cubic root of 4237130 is about 161.8169196284.

The spelling of 4237130 in words is "four million, two hundred thirty-seven thousand, one hundred thirty".

Divisors: 1 2 5 10 423713 847426 2118565 4237130