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487407483 = 3352134649
BaseRepresentation
bin11101000011010…
…011111101111011
31020222010212101000
4131003103331323
51444234014413
6120210500043
715035616033
oct3503237573
91228125330
10487407483
11230146502
12117294623
1379c964c4
1448a388c3
152cbcc073
hex1d0d3f7b

487407483 has 16 divisors (see below), whose sum is σ = 723492000. Its totient is φ = 324305280.

The previous prime is 487407461. The next prime is 487407491. The reversal of 487407483 is 384704784.

It is not a de Polignac number, because 487407483 - 228 = 218972027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (487407413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3258 + ... + 31391.

It is an arithmetic number, because the mean of its divisors is an integer number (45218250).

Almost surely, 2487407483 is an apocalyptic number.

487407483 is a deficient number, since it is larger than the sum of its proper divisors (236084517).

487407483 is a wasteful number, since it uses less digits than its factorization.

487407483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35179 (or 35173 counting only the distinct ones).

The product of its (nonzero) digits is 602112, while the sum is 45.

The square root of 487407483 is about 22077.3069689217. The cubic root of 487407483 is about 786.9806680227.

The spelling of 487407483 in words is "four hundred eighty-seven million, four hundred seven thousand, four hundred eighty-three".

Divisors: 1 3 9 27 521 1563 4689 14067 34649 103947 311841 935523 18052129 54156387 162469161 487407483