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488508112 = 2441744677
BaseRepresentation
bin11101000111100…
…000101011010000
31021001012210011001
4131013200223100
52000024224422
6120250231344
715051151621
oct3507405320
91231183131
10488508112
11230828414
12117725554
137a290471
1448c43a48
152cd48227
hex1d1e0ad0

488508112 has 20 divisors (see below), whose sum is σ = 969570756. Its totient is φ = 238296320.

The previous prime is 488508101. The next prime is 488508121. The reversal of 488508112 is 211805884.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 115863696 + 372644416 = 10764^2 + 19304^2 .

It is a congruent number.

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, 371683 + ... + 372994.

Almost surely, 2488508112 is an apocalyptic number.

It is an amenable number.

488508112 is a deficient number, since it is larger than the sum of its proper divisors (481062644).

488508112 is a wasteful number, since it uses less digits than its factorization.

488508112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 744726 (or 744720 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 37.

The square root of 488508112 is about 22102.2196170430. The cubic root of 488508112 is about 787.5725906714.

The spelling of 488508112 in words is "four hundred eighty-eight million, five hundred eight thousand, one hundred twelve".

Divisors: 1 2 4 8 16 41 82 164 328 656 744677 1489354 2978708 5957416 11914832 30531757 61063514 122127028 244254056 488508112