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110342001 = 3711477671
BaseRepresentation
bin1101001001110…
…10111101110001
321200121221202210
412210322331301
5211221421001
614541002333
72506614540
oct644727561
9250557683
10110342001
1157315640
1230b533a9
1319b24c33
1410924157
159a48dd6
hex693af71

110342001 has 16 divisors (see below), whose sum is σ = 183426048. Its totient is φ = 57320400.

The previous prime is 110341993. The next prime is 110342003. The reversal of 110342001 is 100243011.

It is a happy number.

It is not a de Polignac number, because 110342001 - 23 = 110341993 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (110342003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 238605 + ... + 239066.

It is an arithmetic number, because the mean of its divisors is an integer number (11464128).

Almost surely, 2110342001 is an apocalyptic number.

110342001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

110342001 is a deficient number, since it is larger than the sum of its proper divisors (73084047).

110342001 is a wasteful number, since it uses less digits than its factorization.

110342001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477692.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 110342001 is about 10504.3800864211. The cubic root of 110342001 is about 479.6380387507.

Adding to 110342001 its reverse (100243011), we get a palindrome (210585012).

The spelling of 110342001 in words is "one hundred ten million, three hundred forty-two thousand, one".

Divisors: 1 3 7 11 21 33 77 231 477671 1433013 3343697 5254381 10031091 15763143 36780667 110342001