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112441411 = 1923793257
BaseRepresentation
bin1101011001110…
…11100001000011
321211120121121201
412230323201003
5212241111121
615054002031
72533510345
oct654734103
9254517551
10112441411
1158519995
12317a6317
131a3ab6a4
1410d0d295
159d10e91
hex6b3b843

112441411 has 16 divisors (see below), whose sum is σ = 125107200. Its totient is φ = 100571328.

The previous prime is 112441391. The next prime is 112441421. The reversal of 112441411 is 114144211.

It is a cyclic number.

It is not a de Polignac number, because 112441411 - 25 = 112441379 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112441421) 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, 32895 + ... + 36151.

It is an arithmetic number, because the mean of its divisors is an integer number (7819200).

Almost surely, 2112441411 is an apocalyptic number.

112441411 is a deficient number, since it is larger than the sum of its proper divisors (12665789).

112441411 is a wasteful number, since it uses less digits than its factorization.

112441411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3378.

The product of its digits is 128, while the sum is 19.

The square root of 112441411 is about 10603.8394461629. The cubic root of 112441411 is about 482.6608747024.

Adding to 112441411 its reverse (114144211), we get a palindrome (226585622).

The spelling of 112441411 in words is "one hundred twelve million, four hundred forty-one thousand, four hundred eleven".

Divisors: 1 19 23 79 437 1501 1817 3257 34523 61883 74911 257303 1423309 4888757 5917969 112441411