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110312423 = 1319446609
BaseRepresentation
bin1101001001100…
…11101111100111
321200120110012022
412210303233213
5211214444143
614540213355
72506432364
oct644635747
9250513168
10110312423
11572a53a1
1230b3a25b
1319b14630
141091746b
159a40268
hex6933be7

110312423 has 8 divisors (see below), whose sum is σ = 125050800. Its totient is φ = 96467328.

The previous prime is 110312401. The next prime is 110312497. The reversal of 110312423 is 324213011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-110312423 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 (110315423) 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 7 ways as a sum of consecutive naturals, for example, 223058 + ... + 223551.

It is an arithmetic number, because the mean of its divisors is an integer number (15631350).

Almost surely, 2110312423 is an apocalyptic number.

110312423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

110312423 is a deficient number, since it is larger than the sum of its proper divisors (14738377).

110312423 is a wasteful number, since it uses less digits than its factorization.

110312423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446641.

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

The square root of 110312423 is about 10502.9721031716. The cubic root of 110312423 is about 479.5951780642.

Adding to 110312423 its reverse (324213011), we get a palindrome (434525434).

The spelling of 110312423 in words is "one hundred ten million, three hundred twelve thousand, four hundred twenty-three".

Divisors: 1 13 19 247 446609 5805917 8485571 110312423