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11230314 = 233750587
BaseRepresentation
bin101010110101…
…110001101010
3210010120002120
4222311301222
510333332224
61040412110
7164312304
oct52656152
923116076
1011230314
116380557
123917036
132432874
1416c4974
15ebc779
hexab5c6a

11230314 has 16 divisors (see below), whose sum is σ = 23068128. Its totient is φ = 3642192.

The previous prime is 11230313. The next prime is 11230327. The reversal of 11230314 is 41303211.

It is a super-2 number, since 2×112303142 = 252239905077192, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11230293 and 11230302.

It is not an unprimeable number, because it can be changed into a prime (11230313) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 25072 + ... + 25515.

It is an arithmetic number, because the mean of its divisors is an integer number (1441758).

Almost surely, 211230314 is an apocalyptic number.

11230314 is an abundant number, since it is smaller than the sum of its proper divisors (11837814).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11230314 is a wasteful number, since it uses less digits than its factorization.

11230314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50629.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 11230314 is about 3351.1660657150. The cubic root of 11230314 is about 223.9394633394.

Adding to 11230314 its reverse (41303211), we get a palindrome (52533525).

The spelling of 11230314 in words is "eleven million, two hundred thirty thousand, three hundred fourteen".

Divisors: 1 2 3 6 37 74 111 222 50587 101174 151761 303522 1871719 3743438 5615157 11230314