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112040063 = 491922777
BaseRepresentation
bin1101010110110…
…01100001111111
321210211020001222
412223121201333
5212140240223
615041223555
72530216262
oct653314177
9253736058
10112040063
11582753a3
1231631bbb
131a29aac5
1410c46cd9
159c820c8
hex6ad987f

112040063 has 4 divisors (see below), whose sum is σ = 112067760. Its totient is φ = 112012368.

The previous prime is 112040051. The next prime is 112040087. The reversal of 112040063 is 360040211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 360040211 = 853422087.

It is a cyclic number.

It is not a de Polignac number, because 112040063 - 26 = 112039999 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 (112040363) 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 3 ways as a sum of consecutive naturals, for example, 6470 + ... + 16307.

It is an arithmetic number, because the mean of its divisors is an integer number (28016940).

Almost surely, 2112040063 is an apocalyptic number.

112040063 is a deficient number, since it is larger than the sum of its proper divisors (27697).

112040063 is an equidigital number, since it uses as much as digits as its factorization.

112040063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27696.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 112040063 is about 10584.8978738578. The cubic root of 112040063 is about 482.0859207034.

Adding to 112040063 its reverse (360040211), we get a palindrome (472080274).

The spelling of 112040063 in words is "one hundred twelve million, forty thousand, sixty-three".

Divisors: 1 4919 22777 112040063