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110202141 = 3710694909
BaseRepresentation
bin1101001000110…
…00110100011101
321200100211220210
412210120310131
5211202432031
614534003033
72505463020
oct644306435
9250324823
10110202141
115722a555
1230aa6479
1319aa638a
14108c91b7
159a1c746
hex6918d1d

110202141 has 16 divisors (see below), whose sum is σ = 168118400. Its totient is φ = 62900928.

The previous prime is 110202139. The next prime is 110202149. The reversal of 110202141 is 141202011.

It is a happy number.

It is not a de Polignac number, because 110202141 - 21 = 110202139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110202149) 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, 19995 + ... + 24903.

It is an arithmetic number, because the mean of its divisors is an integer number (10507400).

Almost surely, 2110202141 is an apocalyptic number.

It is an amenable number.

110202141 is a deficient number, since it is larger than the sum of its proper divisors (57916259).

110202141 is a wasteful number, since it uses less digits than its factorization.

110202141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5988.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 110202141 is about 10497.7207526205. The cubic root of 110202141 is about 479.4353038054.

Adding to 110202141 its reverse (141202011), we get a palindrome (251404152).

The spelling of 110202141 in words is "one hundred ten million, two hundred two thousand, one hundred forty-one".

Divisors: 1 3 7 21 1069 3207 4909 7483 14727 22449 34363 103089 5247721 15743163 36734047 110202141