Search a number
-
+
4260250 = 25317041
BaseRepresentation
bin10000010000000110011010
322000102222001
4100100012122
52042312000
6231151214
751132361
oct20200632
98012861
104260250
11244a875
12151550a
13b62177
147cc7d8
1559246a
hex41019a

4260250 has 16 divisors (see below), whose sum is σ = 7975656. Its totient is φ = 1704000.

The previous prime is 4260247. The next prime is 4260257. The reversal of 4260250 is 520624.

It can be written as a sum of positive squares in 4 ways, for example, as 2241009 + 2019241 = 1497^2 + 1421^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4260257) 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 7 ways as a sum of consecutive naturals, for example, 8271 + ... + 8770.

Almost surely, 24260250 is an apocalyptic number.

4260250 is a deficient number, since it is larger than the sum of its proper divisors (3715406).

4260250 is a wasteful number, since it uses less digits than its factorization.

4260250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17058 (or 17048 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 4260250 is about 2064.0373058644. The cubic root of 4260250 is about 162.1107052075.

Adding to 4260250 its reverse (520624), we get a palindrome (4780874).

The spelling of 4260250 in words is "four million, two hundred sixty thousand, two hundred fifty".

Divisors: 1 2 5 10 25 50 125 250 17041 34082 85205 170410 426025 852050 2130125 4260250