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487462696 = 2378704691
BaseRepresentation
bin11101000011100…
…001011100101000
31020222020200002221
4131003201130220
51444242301241
6120212003424
715036236020
oct3503413450
91228220087
10487462696
11230183a36
12117300574
1379cb5686
1448a50a80
152cbdd5d1
hex1d0e1728

487462696 has 16 divisors (see below), whose sum is σ = 1044563040. Its totient is φ = 208912560.

The previous prime is 487462681. The next prime is 487462699. The reversal of 487462696 is 696264784.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (487462699) by changing a digit.

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, 4352290 + ... + 4352401.

It is an arithmetic number, because the mean of its divisors is an integer number (65285190).

Almost surely, 2487462696 is an apocalyptic number.

It is an amenable number.

487462696 is an abundant number, since it is smaller than the sum of its proper divisors (557100344).

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

487462696 is a wasteful number, since it uses less digits than its factorization.

487462696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8704704 (or 8704700 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 52.

The square root of 487462696 is about 22078.5573804087. The cubic root of 487462696 is about 787.0103830110.

The spelling of 487462696 in words is "four hundred eighty-seven million, four hundred sixty-two thousand, six hundred ninety-six".

Divisors: 1 2 4 7 8 14 28 56 8704691 17409382 34818764 60932837 69637528 121865674 243731348 487462696