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4485052160 = 2853503947
BaseRepresentation
bin1000010110101010…
…00111011100000000
3102120120102020220222
410023111013130000
533141133132120
62021014122212
7216100212551
oct41325073400
912516366828
104485052160
1119a1771086
12a52050368
13566271b24
14307938328
151b3b39525
hex10b547700

4485052160 has 36 divisors (see below), whose sum is σ = 10743104568. Its totient is φ = 1794020352.

The previous prime is 4485052079. The next prime is 4485052171. The reversal of 4485052160 is 612505844.

It is a self number, because there is not a number n which added to its sum of digits gives 4485052160.

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, 1750694 + ... + 1753253.

Almost surely, 24485052160 is an apocalyptic number.

4485052160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4485052160 is an abundant number, since it is smaller than the sum of its proper divisors (6258052408).

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

4485052160 is an equidigital number, since it uses as much as digits as its factorization.

4485052160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3503968 (or 3503954 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 4485052160 is about 66970.5320271536. The cubic root of 4485052160 is about 1649.1335714347.

The spelling of 4485052160 in words is "four billion, four hundred eighty-five million, fifty-two thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 640 1280 3503947 7007894 14015788 17519735 28031576 35039470 56063152 70078940 112126304 140157880 224252608 280315760 448505216 560631520 897010432 1121263040 2242526080 4485052160