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2243102114 = 211219487843
BaseRepresentation
bin1000010110110011…
…0000010110100010
312210022210101122002
42011230300112202
514043213231424
61010325244002
7106405024211
oct20554602642
95708711562
102243102114
11a51199900
12527263602
13299943176
14173c9b078
15d1dd2cae
hex85b305a2

2243102114 has 24 divisors (see below), whose sum is σ = 3892995120. Its totient is φ = 965927160.

The previous prime is 2243102107. The next prime is 2243102129. The reversal of 2243102114 is 4112013422.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 239324 + ... + 248519.

It is an arithmetic number, because the mean of its divisors is an integer number (162208130).

Almost surely, 22243102114 is an apocalyptic number.

2243102114 is a deficient number, since it is larger than the sum of its proper divisors (1649893006).

2243102114 is a wasteful number, since it uses less digits than its factorization.

2243102114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487886 (or 487875 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2243102114 is about 47361.3989869387. The cubic root of 2243102114 is about 1309.0302466942.

Adding to 2243102114 its reverse (4112013422), we get a palindrome (6355115536).

The spelling of 2243102114 in words is "two billion, two hundred forty-three million, one hundred two thousand, one hundred fourteen".

Divisors: 1 2 11 19 22 38 121 209 242 418 2299 4598 487843 975686 5366273 9269017 10732546 18538034 59029003 101959187 118058006 203918374 1121551057 2243102114