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14819085 = 335313541
BaseRepresentation
bin111000100001…
…111100001101
31000212212222000
4320201330031
512243202320
61245342513
7236650221
oct70417415
930785860
1014819085
118401886
124b67a39
1330bb1b8
141d7a781
15147ac90
hexe21f0d

14819085 has 32 divisors (see below), whose sum is σ = 27202560. Its totient is φ = 7646400.

The previous prime is 14819083. The next prime is 14819111. The reversal of 14819085 is 58091841.

14819085 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14819085 - 21 = 14819083 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 (14819083) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2415 + ... + 5955.

It is an arithmetic number, because the mean of its divisors is an integer number (850080).

Almost surely, 214819085 is an apocalyptic number.

14819085 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14819085 is a deficient number, since it is larger than the sum of its proper divisors (12383475).

14819085 is a wasteful number, since it uses less digits than its factorization.

14819085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3586 (or 3580 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 36.

The square root of 14819085 is about 3849.5564679584. The cubic root of 14819085 is about 245.6256948876.

The spelling of 14819085 in words is "fourteen million, eight hundred nineteen thousand, eighty-five".

Divisors: 1 3 5 9 15 27 31 45 93 135 155 279 465 837 1395 3541 4185 10623 17705 31869 53115 95607 109771 159345 329313 478035 548855 987939 1646565 2963817 4939695 14819085