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486234485 = 5118840627
BaseRepresentation
bin11100111110110…
…101100101110101
31020212221021022122
4130332311211311
51443434000420
6120125405325
715022632152
oct3476654565
91225837278
10486234485
1122a515190
12116a09845
1379975619
1448811229
152ca49725
hex1cfb5975

486234485 has 8 divisors (see below), whose sum is σ = 636525216. Its totient is φ = 353625040.

The previous prime is 486234401. The next prime is 486234499. The reversal of 486234485 is 584432684.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 486234485 - 214 = 486218101 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4420259 + ... + 4420368.

It is an arithmetic number, because the mean of its divisors is an integer number (79565652).

Almost surely, 2486234485 is an apocalyptic number.

It is an amenable number.

486234485 is a deficient number, since it is larger than the sum of its proper divisors (150290731).

486234485 is a wasteful number, since it uses less digits than its factorization.

486234485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8840643.

The product of its digits is 737280, while the sum is 44.

The square root of 486234485 is about 22050.7252715188. The cubic root of 486234485 is about 786.3488433122.

The spelling of 486234485 in words is "four hundred eighty-six million, two hundred thirty-four thousand, four hundred eighty-five".

Divisors: 1 5 11 55 8840627 44203135 97246897 486234485