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23114234 = 2111380819
BaseRepresentation
bin101100000101…
…1000111111010
31121111022202202
41120023013322
521404123414
62143230202
7400316303
oct130130772
947438682
1023114234
1112058080
1278a8362
134a33a80
1430d97aa
1520689de
hex160b1fa

23114234 has 16 divisors (see below), whose sum is σ = 40733280. Its totient is φ = 9698160.

The previous prime is 23114197. The next prime is 23114239. The reversal of 23114234 is 43241132.

It is not an unprimeable number, because it can be changed into a prime (23114239) 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, 40124 + ... + 40695.

It is an arithmetic number, because the mean of its divisors is an integer number (2545830).

Almost surely, 223114234 is an apocalyptic number.

23114234 is a deficient number, since it is larger than the sum of its proper divisors (17619046).

23114234 is a wasteful number, since it uses less digits than its factorization.

23114234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80845.

The product of its digits is 576, while the sum is 20.

The square root of 23114234 is about 4807.7264897246. The cubic root of 23114234 is about 284.8567413799.

Adding to 23114234 its reverse (43241132), we get a palindrome (66355366).

The spelling of 23114234 in words is "twenty-three million, one hundred fourteen thousand, two hundred thirty-four".

Divisors: 1 2 11 13 22 26 143 286 80819 161638 889009 1050647 1778018 2101294 11557117 23114234