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486482525 = 5219459301
BaseRepresentation
bin11100111111110…
…010001001011101
31020220101212120022
4130333302021131
51444014420100
6120135001525
715025014254
oct3477621135
91226355508
10486482525
1122a674581
12116b092a5
1379a314a9
144887779b
152ca97e85
hex1cff225d

486482525 has 6 divisors (see below), whose sum is σ = 603238362. Its totient is φ = 389186000.

The previous prime is 486482519. The next prime is 486482527. The reversal of 486482525 is 525284684.

It can be written as a sum of positive squares in 3 ways, for example, as 58033924 + 428448601 = 7618^2 + 20699^2 .

It is not a de Polignac number, because 486482525 - 26 = 486482461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486482527) 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, 9729626 + ... + 9729675.

It is an arithmetic number, because the mean of its divisors is an integer number (100539727).

Almost surely, 2486482525 is an apocalyptic number.

It is an amenable number.

486482525 is a deficient number, since it is larger than the sum of its proper divisors (116755837).

486482525 is a wasteful number, since it uses less digits than its factorization.

486482525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19459311 (or 19459306 counting only the distinct ones).

The product of its digits is 614400, while the sum is 44.

The square root of 486482525 is about 22056.3488592287. The cubic root of 486482525 is about 786.4825324523.

The spelling of 486482525 in words is "four hundred eighty-six million, four hundred eighty-two thousand, five hundred twenty-five".

Divisors: 1 5 25 19459301 97296505 486482525