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20100303020110 = 257331274182281
BaseRepresentation
bin1001001000111111101110…
…11010111110000001001110
32122011120101200021212100111
410210133313122332001032
510113310410033120420
6110425541323550234
74143125150435635
oct444376732760116
978146350255314
1020100303020110
11644a54404a685
1223076a698b37a
13b2a5b180ab01
144d6c0763a51c
1524ccc59c945a
hex1247f76be04e

20100303020110 has 16 divisors (see below), whose sum is σ = 36185480849232. Its totient is φ = 8039024449600.

The previous prime is 20100303020101. The next prime is 20100303020131. The reversal of 20100303020110 is 1102030300102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137017831 + ... + 137164450.

It is an arithmetic number, because the mean of its divisors is an integer number (2261592553077).

Almost surely, 220100303020110 is an apocalyptic number.

20100303020110 is a deficient number, since it is larger than the sum of its proper divisors (16085177829122).

20100303020110 is a wasteful number, since it uses less digits than its factorization.

20100303020110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274189619.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 20100303020110 its reverse (1102030300102), we get a palindrome (21202333320212).

The spelling of 20100303020110 in words is "twenty trillion, one hundred billion, three hundred three million, twenty thousand, one hundred ten".

Divisors: 1 2 5 10 7331 14662 36655 73310 274182281 548364562 1370911405 2741822810 2010030302011 4020060604022 10050151510055 20100303020110