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14425826 = 21719137163
BaseRepresentation
bin110111000001…
…111011100010
31000010220111212
4313001323202
512143111301
61233110122
7233421542
oct67017342
930126455
1014425826
118163378
1249b8342
132cb11bc
141cb7322
1513ee4bb
hexdc1ee2

14425826 has 32 divisors (see below), whose sum is σ = 24442560. Its totient is φ = 6345216.

The previous prime is 14425811. The next prime is 14425849. The reversal of 14425826 is 62852441.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14425792 and 14425801.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88421 + ... + 88583.

It is an arithmetic number, because the mean of its divisors is an integer number (763830).

Almost surely, 214425826 is an apocalyptic number.

14425826 is a deficient number, since it is larger than the sum of its proper divisors (10016734).

14425826 is a wasteful number, since it uses less digits than its factorization.

14425826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338.

The product of its digits is 15360, while the sum is 32.

The square root of 14425826 is about 3798.1345421141. The cubic root of 14425826 is about 243.4334364309.

It can be divided in two parts, 14425 and 826, that added together give a palindrome (15251).

The spelling of 14425826 in words is "fourteen million, four hundred twenty-five thousand, eight hundred twenty-six".

Divisors: 1 2 17 19 34 38 137 163 274 323 326 646 2329 2603 2771 3097 4658 5206 5542 6194 22331 44251 44662 52649 88502 105298 379627 424289 759254 848578 7212913 14425826