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41140105 = 58228021
BaseRepresentation
bin1001110011101…
…1111110001001
32212102010121121
42130323332021
541012440410
64025435241
71006453666
oct234737611
985363547
1041140105
112124a196
121193bb21
1386a5776
14566ca6d
1539299da
hex273bf89

41140105 has 4 divisors (see below), whose sum is σ = 49368132. Its totient is φ = 32912080.

The previous prime is 41140093. The next prime is 41140129. The reversal of 41140105 is 50104114.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 27751824 + 13388281 = 5268^2 + 3659^2 .

It is not a de Polignac number, because 41140105 - 215 = 41107337 is a prime.

It is a super-2 number, since 2×411401052 = 3385016478822050, which contains 22 as substring.

It is a Duffinian 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, 4114006 + ... + 4114015.

It is an arithmetic number, because the mean of its divisors is an integer number (12342033).

Almost surely, 241140105 is an apocalyptic number.

It is an amenable number.

41140105 is a deficient number, since it is larger than the sum of its proper divisors (8228027).

41140105 is an equidigital number, since it uses as much as digits as its factorization.

41140105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8228026.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 41140105 is about 6414.0552694844. The cubic root of 41140105 is about 345.2140518613.

Adding to 41140105 its reverse (50104114), we get a palindrome (91244219).

The spelling of 41140105 in words is "forty-one million, one hundred forty thousand, one hundred five".

Divisors: 1 5 8228021 41140105