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41283740 = 2252064187
BaseRepresentation
bin1001110101111…
…1000010011100
32212200102122102
42131133002130
541032034430
64032504232
71010622521
oct235370234
985612572
1041283740
11213380a3
12119ab078
138725c64
1456a9148
153957345
hex275f09c

41283740 has 12 divisors (see below), whose sum is σ = 86695896. Its totient is φ = 16513488.

The previous prime is 41283691. The next prime is 41283779. The reversal of 41283740 is 4738214.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1032074 + ... + 1032113.

It is an arithmetic number, because the mean of its divisors is an integer number (7224658).

Almost surely, 241283740 is an apocalyptic number.

It is an amenable number.

41283740 is an abundant number, since it is smaller than the sum of its proper divisors (45412156).

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

41283740 is a wasteful number, since it uses less digits than its factorization.

41283740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2064196 (or 2064194 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 41283740 is about 6425.2424078785. The cubic root of 41283740 is about 345.6153409507.

The spelling of 41283740 in words is "forty-one million, two hundred eighty-three thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 2064187 4128374 8256748 10320935 20641870 41283740