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445141060 = 225713244583
BaseRepresentation
bin11010100010000…
…101000001000100
31011000121111201221
4122202011001010
51402424003220
6112100530124
714013431230
oct3242050104
91130544657
10445141060
112092a8081
121050b0944
13712b81a0
14431955c0
152912d9aa
hex1a885044

445141060 has 48 divisors (see below), whose sum is σ = 1150523136. Its totient is φ = 140879232.

The previous prime is 445141027. The next prime is 445141061. The reversal of 445141060 is 60141544.

It is not an unprimeable number, because it can be changed into a prime (445141061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120472 + ... + 124111.

It is an arithmetic number, because the mean of its divisors is an integer number (23969232).

Almost surely, 2445141060 is an apocalyptic number.

It is an amenable number.

445141060 is an abundant number, since it is smaller than the sum of its proper divisors (705382076).

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

445141060 is a wasteful number, since it uses less digits than its factorization.

445141060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244612 (or 244610 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 445141060 is about 21098.3662874641. The cubic root of 445141060 is about 763.5413331119.

The spelling of 445141060 in words is "four hundred forty-five million, one hundred forty-one thousand, sixty".

Divisors: 1 2 4 5 7 10 13 14 20 26 28 35 52 65 70 91 130 140 182 260 364 455 910 1820 244583 489166 978332 1222915 1712081 2445830 3179579 3424162 4891660 6359158 6848324 8560405 12718316 15897895 17120810 22257053 31795790 34241620 44514106 63591580 89028212 111285265 222570530 445141060