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2223042014 = 21111521007
BaseRepresentation
bin1000010010000000…
…1110110111011110
312201221001020100102
42010200032313132
514023044321024
61004331301102
7106042355024
oct20440166736
95657036312
102223042014
11a40938406
125205aa792
1329573b59b
14171358714
15d026e1ae
hex8480edde

2223042014 has 4 divisors (see below), whose sum is σ = 3334563024. Its totient is φ = 1111521006.

The previous prime is 2223042011. The next prime is 2223042091. The reversal of 2223042014 is 4102403222.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223042011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555760502 + ... + 555760505.

It is an arithmetic number, because the mean of its divisors is an integer number (833640756).

Almost surely, 22223042014 is an apocalyptic number.

2223042014 is a deficient number, since it is larger than the sum of its proper divisors (1111521010).

2223042014 is a wasteful number, since it uses less digits than its factorization.

2223042014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111521009.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2223042014 is about 47149.1464822005. The cubic root of 2223042014 is about 1305.1163294762.

Adding to 2223042014 its reverse (4102403222), we get a palindrome (6325445236).

The spelling of 2223042014 in words is "two billion, two hundred twenty-three million, forty-two thousand, fourteen".

Divisors: 1 2 1111521007 2223042014