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14127126 = 23131391303
BaseRepresentation
bin110101111001…
…000000010110
3222120201202220
4311321000112
512104032001
61222443210
7231035646
oct65710026
928521686
1014127126
117a79a12
124893506
132c08260
141c3a526
151390c36
hexd79016

14127126 has 32 divisors (see below), whose sum is σ = 30670080. Its totient is φ = 4312224.

The previous prime is 14127121. The next prime is 14127131. The reversal of 14127126 is 62172141.

It is an interprime number because it is at equal distance from previous prime (14127121) and next prime (14127131).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14127096 and 14127105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14127121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10191 + ... + 11493.

It is an arithmetic number, because the mean of its divisors is an integer number (958440).

Almost surely, 214127126 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14127126, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15335040).

14127126 is an abundant number, since it is smaller than the sum of its proper divisors (16542954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14127126 is a wasteful number, since it uses less digits than its factorization.

14127126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1460.

The product of its digits is 672, while the sum is 24.

The square root of 14127126 is about 3758.6069227840. The cubic root of 14127126 is about 241.7415335753.

Adding to 14127126 its reverse (62172141), we get a palindrome (76299267).

The spelling of 14127126 in words is "fourteen million, one hundred twenty-seven thousand, one hundred twenty-six".

Divisors: 1 2 3 6 13 26 39 78 139 278 417 834 1303 1807 2606 3614 3909 5421 7818 10842 16939 33878 50817 101634 181117 362234 543351 1086702 2354521 4709042 7063563 14127126