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2005424110 = 25437165687
BaseRepresentation
bin111011110001000…
…0101011111101110
312011202120002201001
41313202011133232
513101342032420
6530555110514
7100460552344
oct16742053756
95152502631
102005424110
1193a0118a8
1247b74243a
1325c6261b1
141504ab994
15bb0d4b0a
hex778857ee

2005424110 has 32 divisors (see below), whose sum is σ = 3745792512. Its totient is φ = 772467360.

The previous prime is 2005424093. The next prime is 2005424117. The reversal of 2005424110 is 114245002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2005424117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2314 + ... + 63373.

It is an arithmetic number, because the mean of its divisors is an integer number (117056016).

Almost surely, 22005424110 is an apocalyptic number.

2005424110 is a deficient number, since it is larger than the sum of its proper divisors (1740368402).

2005424110 is a wasteful number, since it uses less digits than its factorization.

2005424110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65808.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 2005424110 is about 44781.9618819899. The cubic root of 2005424110 is about 1261.0590135017.

Adding to 2005424110 its reverse (114245002), we get a palindrome (2119669112).

The spelling of 2005424110 in words is "two billion, five million, four hundred twenty-four thousand, one hundred ten".

Divisors: 1 2 5 10 43 71 86 142 215 355 430 710 3053 6106 15265 30530 65687 131374 328435 656870 2824541 4663777 5649082 9327554 14122705 23318885 28245410 46637770 200542411 401084822 1002712055 2005424110