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14842135 = 5711192029
BaseRepresentation
bin111000100111…
…100100010111
31000221001120201
4320213210113
512244422020
61250041331
7240104350
oct70474427
930831521
1014842135
118418130
124b79247
1330c8839
141d84d27
151482a0a
hexe27917

14842135 has 32 divisors (see below), whose sum is σ = 23385600. Its totient is φ = 8760960.

The previous prime is 14842129. The next prime is 14842159. The reversal of 14842135 is 53124841.

It is not a de Polignac number, because 14842135 - 23 = 14842127 is a prime.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 6301 + ... + 8329.

It is an arithmetic number, because the mean of its divisors is an integer number (730800).

Almost surely, 214842135 is an apocalyptic number.

14842135 is a deficient number, since it is larger than the sum of its proper divisors (8543465).

14842135 is a wasteful number, since it uses less digits than its factorization.

14842135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2071.

The product of its digits is 3840, while the sum is 28.

The square root of 14842135 is about 3852.5491560783. The cubic root of 14842135 is about 245.7529798350.

Adding to 14842135 its reverse (53124841), we get a palindrome (67966976).

The spelling of 14842135 in words is "fourteen million, eight hundred forty-two thousand, one hundred thirty-five".

Divisors: 1 5 7 11 19 35 55 77 95 133 209 385 665 1045 1463 2029 7315 10145 14203 22319 38551 71015 111595 156233 192755 269857 424061 781165 1349285 2120305 2968427 14842135