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41983230 = 2351399441
BaseRepresentation
bin1010000000100…
…1110011111110
32220222222011110
42200021303332
541221430410
64055502450
71016565042
oct240116376
986888143
1041983230
1121775693
1212087a26
13890c463
14580c022
153a44720
hex2809cfe

41983230 has 16 divisors (see below), whose sum is σ = 100759824. Its totient is φ = 11195520.

The previous prime is 41983199. The next prime is 41983231. The reversal of 41983230 is 3238914.

41983230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 1399441 = 41983230 / (4 + 1 + 9 + 8 + 3 + 2 + 3 + 0).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41983231) by changing a digit.

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, 699691 + ... + 699750.

It is an arithmetic number, because the mean of its divisors is an integer number (6297489).

Almost surely, 241983230 is an apocalyptic number.

41983230 is an abundant number, since it is smaller than the sum of its proper divisors (58776594).

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

41983230 is a wasteful number, since it uses less digits than its factorization.

41983230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1399451.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 41983230 is about 6479.4467356403. The cubic root of 41983230 is about 347.5563940703.

The spelling of 41983230 in words is "forty-one million, nine hundred eighty-three thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 1399441 2798882 4198323 6997205 8396646 13994410 20991615 41983230