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195893060 = 225118571039
BaseRepresentation
bin10111010110100…
…01011101000100
3111122121101202112
423223101131010
5400122034220
631234400152
74566030536
oct1353213504
9448541675
10195893060
11a06383a0
1255730058
1331779b6c
141c033856
15122e75c5
hexbad1744

195893060 has 48 divisors (see below), whose sum is σ = 449729280. Its totient is φ = 71082240.

The previous prime is 195893051. The next prime is 195893081. The reversal of 195893060 is 60398591.

195893060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 195892999 and 195893017.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188021 + ... + 189059.

It is an arithmetic number, because the mean of its divisors is an integer number (9369360).

Almost surely, 2195893060 is an apocalyptic number.

195893060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

195893060 is an abundant number, since it is smaller than the sum of its proper divisors (253836220).

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

195893060 is a wasteful number, since it uses less digits than its factorization.

195893060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1916 (or 1914 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 41.

The square root of 195893060 is about 13996.1801931813. The cubic root of 195893060 is about 580.7729093160.

The spelling of 195893060 in words is "one hundred ninety-five million, eight hundred ninety-three thousand, sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 857 1039 1714 2078 3428 4156 4285 5195 8570 9427 10390 11429 17140 18854 20780 22858 37708 45716 47135 57145 94270 114290 188540 228580 890423 1780846 3561692 4452115 8904230 9794653 17808460 19589306 39178612 48973265 97946530 195893060