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480424512 = 2632502211
BaseRepresentation
bin11100101000101…
…011001001000000
31020111000002112110
4130220223021000
51440442041022
6115401055320
714622353361
oct3450531100
91214002473
10480424512
11227207057
12114a87540
13786bcc79
1447b3bb68
152c29d00c
hex1ca2b240

480424512 has 28 divisors (see below), whose sum is σ = 1271123696. Its totient is φ = 160141440.

The previous prime is 480424493. The next prime is 480424513. The reversal of 480424512 is 215424084.

It is a self number, because there is not a number n which added to its sum of digits gives 480424512.

It is not an unprimeable number, because it can be changed into a prime (480424513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1250914 + ... + 1251297.

Almost surely, 2480424512 is an apocalyptic number.

It is an amenable number.

480424512 is an abundant number, since it is smaller than the sum of its proper divisors (790699184).

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

480424512 is a wasteful number, since it uses less digits than its factorization.

480424512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2502226 (or 2502216 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 30.

The square root of 480424512 is about 21918.5882757079. The cubic root of 480424512 is about 783.2042808174.

Adding to 480424512 its reverse (215424084), we get a palindrome (695848596).

The spelling of 480424512 in words is "four hundred eighty million, four hundred twenty-four thousand, five hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 192 2502211 5004422 7506633 10008844 15013266 20017688 30026532 40035376 60053064 80070752 120106128 160141504 240212256 480424512