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110020411 = 10110191069
BaseRepresentation
bin1101000111011…
…00011100111011
321200000121122001
412203230130323
5211131123121
614530041431
72504105134
oct643543473
9250017561
10110020411
1157115a66
1230a19277
1319a41747
141087cc8b
1599d3991
hex68ec73b

110020411 has 8 divisors (see below), whose sum is σ = 111322800. Its totient is φ = 108722400.

The previous prime is 110020397. The next prime is 110020423. The reversal of 110020411 is 114020011.

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 110020411 - 27 = 110020283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110020711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102385 + ... + 103453.

It is an arithmetic number, because the mean of its divisors is an integer number (13915350).

Almost surely, 2110020411 is an apocalyptic number.

110020411 is a deficient number, since it is larger than the sum of its proper divisors (1302389).

110020411 is a wasteful number, since it uses less digits than its factorization.

110020411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2189.

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 110020411 is about 10489.0614928124. The cubic root of 110020411 is about 479.1716195312.

Adding to 110020411 its reverse (114020011), we get a palindrome (224040422).

The spelling of 110020411 in words is "one hundred ten million, twenty thousand, four hundred eleven".

Divisors: 1 101 1019 1069 102919 107969 1089311 110020411