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487476016 = 2435398609
BaseRepresentation
bin11101000011100…
…100101100110000
31020222021100101021
4131003210230300
51444243213031
6120212145224
715036322606
oct3503445460
91228240337
10487476016
11230192a45
12117308214
1379cbb761
1448a55876
152cbe2511
hex1d0e4b30

487476016 has 20 divisors (see below), whose sum is σ = 944861400. Its totient is φ = 243640832.

The previous prime is 487475971. The next prime is 487476029. The reversal of 487476016 is 610674784.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52320 + ... + 60928.

It is an arithmetic number, because the mean of its divisors is an integer number (47243070).

Almost surely, 2487476016 is an apocalyptic number.

It is an amenable number.

487476016 is a deficient number, since it is larger than the sum of its proper divisors (457385384).

487476016 is a wasteful number, since it uses less digits than its factorization.

487476016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12156 (or 12150 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 43.

The square root of 487476016 is about 22078.8590284915. The cubic root of 487476016 is about 787.0175513427.

The spelling of 487476016 in words is "four hundred eighty-seven million, four hundred seventy-six thousand, sixteen".

Divisors: 1 2 4 8 16 3539 7078 8609 14156 17218 28312 34436 56624 68872 137744 30467251 60934502 121869004 243738008 487476016