Search a number
-
+
4201300 = 225242013
BaseRepresentation
bin10000000001101101010100
321220110002201
4100001231110
52033420200
6230014244
750465455
oct20015524
97813081
104201300
11240a554
1214a7384
13b4139c
147b512c
1557ec6a
hex401b54

4201300 has 18 divisors (see below), whose sum is σ = 9117038. Its totient is φ = 1680480.

The previous prime is 4201291. The next prime is 4201303. The reversal of 4201300 is 31024.

It can be written as a sum of positive squares in 3 ways, for example, as 583696 + 3617604 = 764^2 + 1902^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4201303) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20907 + ... + 21106.

Almost surely, 24201300 is an apocalyptic number.

It is an amenable number.

4201300 is an abundant number, since it is smaller than the sum of its proper divisors (4915738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4201300 is a wasteful number, since it uses less digits than its factorization.

4201300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42027 (or 42020 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 4201300 is about 2049.7072961767. The cubic root of 4201300 is about 161.3595093713.

Adding to 4201300 its reverse (31024), we get a palindrome (4232324).

The spelling of 4201300 in words is "four million, two hundred one thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 42013 84026 168052 210065 420130 840260 1050325 2100650 4201300