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114042213 = 3216217817
BaseRepresentation
bin1101100110000…
…10010101100101
321221120221111200
412303002111211
5213143322323
615152153113
72553225405
oct663022545
9257527450
10114042213
115941266a
1232238799
131a81c1cc
1411208805
15a02a443
hex6cc2565

114042213 has 12 divisors (see below), whose sum is σ = 164850348. Its totient is φ = 75971520.

The previous prime is 114042191. The next prime is 114042223. The reversal of 114042213 is 312240411.

It can be written as a sum of positive squares in 2 ways, for example, as 32012964 + 82029249 = 5658^2 + 9057^2 .

It is not a de Polignac number, because 114042213 - 214 = 114025829 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114042223) 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 11 ways as a sum of consecutive naturals, for example, 10681 + ... + 18497.

It is an arithmetic number, because the mean of its divisors is an integer number (13737529).

Almost surely, 2114042213 is an apocalyptic number.

It is an amenable number.

114042213 is a deficient number, since it is larger than the sum of its proper divisors (50808135).

114042213 is a wasteful number, since it uses less digits than its factorization.

114042213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9444 (or 9441 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 114042213 is about 10679.0548739109. The cubic root of 114042213 is about 484.9405999454.

Adding to 114042213 its reverse (312240411), we get a palindrome (426282624).

The spelling of 114042213 in words is "one hundred fourteen million, forty-two thousand, two hundred thirteen".

Divisors: 1 3 9 1621 4863 7817 14589 23451 70353 12671357 38014071 114042213