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2030022110 = 25491941269
BaseRepresentation
bin111100011111111…
…1010110111011110
312020110211210211002
41320333322313132
513124141201420
6533234230302
7101206621544
oct17077726736
95213753732
102030022110
11951992726
12487a25392
1326475941c
14153871d94
15bd343075
hex78ffadde

2030022110 has 16 divisors (see below), whose sum is σ = 3654871200. Its totient is φ = 811824096.

The previous prime is 2030022103. The next prime is 2030022119. The reversal of 2030022110 is 112200302.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2030022091 and 2030022100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030022119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28556 + ... + 69824.

It is an arithmetic number, because the mean of its divisors is an integer number (228429450).

Almost surely, 22030022110 is an apocalyptic number.

2030022110 is a deficient number, since it is larger than the sum of its proper divisors (1624849090).

2030022110 is a wasteful number, since it uses less digits than its factorization.

2030022110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46195.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 2030022110 is about 45055.7666675421. The cubic root of 2030022110 is about 1266.1940139424.

Adding to 2030022110 its reverse (112200302), we get a palindrome (2142222412).

The spelling of 2030022110 in words is "two billion, thirty million, twenty-two thousand, one hundred ten".

Divisors: 1 2 5 10 4919 9838 24595 41269 49190 82538 206345 412690 203002211 406004422 1015011055 2030022110