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225027050 = 2524500541
BaseRepresentation
bin11010110100110…
…10001111101010
3120200102120002012
431122122033222
5430101331200
634155035522
75401461353
oct1532321752
9520376065
10225027050
11106027176
126343bba2
133780a901
1421c58d2a
1514b4ea35
hexd69a3ea

225027050 has 12 divisors (see below), whose sum is σ = 418550406. Its totient is φ = 90010800.

The previous prime is 225027031. The next prime is 225027053. The reversal of 225027050 is 50720522.

It can be written as a sum of positive squares in 3 ways, for example, as 121374289 + 103652761 = 11017^2 + 10181^2 .

It is not an unprimeable number, because it can be changed into a prime (225027053) 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, 2250221 + ... + 2250320.

Almost surely, 2225027050 is an apocalyptic number.

225027050 is a deficient number, since it is larger than the sum of its proper divisors (193523356).

225027050 is a wasteful number, since it uses less digits than its factorization.

225027050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4500553 (or 4500548 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 23.

The square root of 225027050 is about 15000.9016395682. The cubic root of 225027050 is about 608.2445724420.

Adding to 225027050 its reverse (50720522), we get a palindrome (275747572).

The spelling of 225027050 in words is "two hundred twenty-five million, twenty-seven thousand, fifty".

Divisors: 1 2 5 10 25 50 4500541 9001082 22502705 45005410 112513525 225027050