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2010222103 = 172325120483
BaseRepresentation
bin111011111010001…
…1000111000010111
312012002120212022111
41313310120320113
513104104101403
6531250011451
7100546414561
oct16764307027
95162525274
102010222103
1194179968a
12481276b87
13260616046
14150d9a331
15bb73156d
hex77d18e17

2010222103 has 16 divisors (see below), whose sum is σ = 2229970176. Its totient is φ = 1802416000.

The previous prime is 2010222091. The next prime is 2010222119. The reversal of 2010222103 is 3012220102.

It is a cyclic number.

It is not a de Polignac number, because 2010222103 - 213 = 2010213911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010222133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87900 + ... + 108382.

It is an arithmetic number, because the mean of its divisors is an integer number (139373136).

Almost surely, 22010222103 is an apocalyptic number.

2010222103 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2010222103 is a deficient number, since it is larger than the sum of its proper divisors (219748073).

2010222103 is a wasteful number, since it uses less digits than its factorization.

2010222103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20774.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2010222103 is about 44835.5004767428. The cubic root of 2010222103 is about 1262.0639103980.

Adding to 2010222103 its reverse (3012220102), we get a palindrome (5022442205).

The spelling of 2010222103 in words is "two billion, ten million, two hundred twenty-two thousand, one hundred three".

Divisors: 1 17 23 251 391 4267 5773 20483 98141 348211 471109 5141233 8008853 87400961 118248359 2010222103