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112030293 = 3283713163
BaseRepresentation
bin1101010110101…
…11001001010101
321210210201200010
412223113021111
5212134432133
615041110433
72530145634
oct653271125
9253721603
10112030293
1158269021
1231628419
131a29651b
1410c4351b
159c7e263
hex6ad7255

112030293 has 8 divisors (see below), whose sum is σ = 149437728. Its totient is φ = 74654864.

The previous prime is 112030273. The next prime is 112030301. The reversal of 112030293 is 392030211.

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 112030293 - 26 = 112030229 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112030223) 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, 1930 + ... + 15092.

It is an arithmetic number, because the mean of its divisors is an integer number (18679716).

Almost surely, 2112030293 is an apocalyptic number.

It is an amenable number.

112030293 is a deficient number, since it is larger than the sum of its proper divisors (37407435).

112030293 is a wasteful number, since it uses less digits than its factorization.

112030293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16003.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 112030293 is about 10584.4363572181. The cubic root of 112030293 is about 482.0719075125.

It can be divided in two parts, 1120 and 30293, that added together give a palindrome (31413).

The spelling of 112030293 in words is "one hundred twelve million, thirty thousand, two hundred ninety-three".

Divisors: 1 3 2837 8511 13163 39489 37343431 112030293