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4202260 = 225210113
BaseRepresentation
bin10000000001111100010100
321220111102021
4100001330110
52033433020
6230022524
750501326
oct20017424
97814367
104202260
112410247
1214a7a44
13b4195a
147b5616
155801aa
hex401f14

4202260 has 12 divisors (see below), whose sum is σ = 8824788. Its totient is φ = 1680896.

The previous prime is 4202257. The next prime is 4202269. The reversal of 4202260 is 622024.

It can be written as a sum of positive squares in 2 ways, for example, as 2553604 + 1648656 = 1598^2 + 1284^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4202269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105037 + ... + 105076.

It is an arithmetic number, because the mean of its divisors is an integer number (735399).

Almost surely, 24202260 is an apocalyptic number.

It is an amenable number.

4202260 is an abundant number, since it is smaller than the sum of its proper divisors (4622528).

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

4202260 is a wasteful number, since it uses less digits than its factorization.

4202260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210122 (or 210120 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 4202260 is about 2049.9414625789. The cubic root of 4202260 is about 161.3717986890.

Adding to 4202260 its reverse (622024), we get a palindrome (4824284).

The spelling of 4202260 in words is "four million, two hundred two thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 210113 420226 840452 1050565 2101130 4202260