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110345141 = 1910754277
BaseRepresentation
bin1101001001110…
…11101110110101
321200122010002002
412210323232311
5211222021031
614541025045
72506626644
oct644735665
9250563062
10110345141
1157317a35
1230b55185
1319b264aa
141092535b
159a49ccb
hex693bbb5

110345141 has 8 divisors (see below), whose sum is σ = 117240480. Its totient is φ = 103558608.

The previous prime is 110345129. The next prime is 110345149. The reversal of 110345141 is 141543011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 110345141 - 218 = 110082997 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 (110345149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25106 + ... + 29171.

It is an arithmetic number, because the mean of its divisors is an integer number (14655060).

Almost surely, 2110345141 is an apocalyptic number.

It is an amenable number.

110345141 is a deficient number, since it is larger than the sum of its proper divisors (6895339).

110345141 is a wasteful number, since it uses less digits than its factorization.

110345141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54403.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 110345141 is about 10504.5295468193. The cubic root of 110345141 is about 479.6425883907.

Adding to 110345141 its reverse (141543011), we get a palindrome (251888152).

The spelling of 110345141 in words is "one hundred ten million, three hundred forty-five thousand, one hundred forty-one".

Divisors: 1 19 107 2033 54277 1031263 5807639 110345141