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4485960808 = 237372165039
BaseRepresentation
bin1000010110110001…
…00101010001101000
3102120122010102100121
410023120211101220
533141401221213
62021045413024
7216111015640
oct41330452150
912518112317
104485960808
1119a223182a
12a5240a174
135664cc5a4
14307ad3520
151b3c6888d
hex10b625468

4485960808 has 32 divisors (see below), whose sum is σ = 9872582400. Its totient is φ = 1870592832.

The previous prime is 4485960749. The next prime is 4485960823. The reversal of 4485960808 is 8080695844.

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 7 ways as a sum of consecutive naturals, for example, 1080448 + ... + 1084591.

It is an arithmetic number, because the mean of its divisors is an integer number (308518200).

Almost surely, 24485960808 is an apocalyptic number.

It is an amenable number.

4485960808 is an abundant number, since it is smaller than the sum of its proper divisors (5386621592).

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

4485960808 is a wasteful number, since it uses less digits than its factorization.

4485960808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2165089 (or 2165085 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 52.

The square root of 4485960808 is about 66977.3156225300. The cubic root of 4485960808 is about 1649.2449325133.

The spelling of 4485960808 in words is "four billion, four hundred eighty-five million, nine hundred sixty thousand, eight hundred eight".

Divisors: 1 2 4 7 8 14 28 37 56 74 148 259 296 518 1036 2072 2165039 4330078 8660156 15155273 17320312 30310546 60621092 80106443 121242184 160212886 320425772 560745101 640851544 1121490202 2242980404 4485960808