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23114203 = 7171910223
BaseRepresentation
bin101100000101…
…1000111011011
31121111022201121
41120023013123
521404123303
62143230111
7400316230
oct130130733
947438647
1023114203
1112058052
1278a8337
134a33a58
1430d9787
1520689bd
hex160b1db

23114203 has 16 divisors (see below), whose sum is σ = 29445120. Its totient is φ = 17663616.

The previous prime is 23114197. The next prime is 23114239. The reversal of 23114203 is 30241132.

It is a happy number.

It is not a de Polignac number, because 23114203 - 217 = 22983131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23114293) 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 15 ways as a sum of consecutive naturals, for example, 2851 + ... + 7372.

It is an arithmetic number, because the mean of its divisors is an integer number (1840320).

Almost surely, 223114203 is an apocalyptic number.

23114203 is a deficient number, since it is larger than the sum of its proper divisors (6330917).

23114203 is a wasteful number, since it uses less digits than its factorization.

23114203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10266.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 23114203 is about 4807.7232657465. The cubic root of 23114203 is about 284.8566140332.

Adding to 23114203 its reverse (30241132), we get a palindrome (53355335).

The spelling of 23114203 in words is "twenty-three million, one hundred fourteen thousand, two hundred three".

Divisors: 1 7 17 19 119 133 323 2261 10223 71561 173791 194237 1216537 1359659 3302029 23114203