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14743085 = 571572683
BaseRepresentation
bin111000001111…
…011000101101
31000202000201012
4320033120231
512233234320
61243555005
7236212520
oct70173055
930660635
1014743085
11835a775
124b2ba65
133092726
141d5abb7
1514634c5
hexe0f62d

14743085 has 16 divisors (see below), whose sum is σ = 20355456. Its totient is φ = 10041408.

The previous prime is 14743081. The next prime is 14743087. The reversal of 14743085 is 58034741.

It is a cyclic number.

It is not a de Polignac number, because 14743085 - 22 = 14743081 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 (14743081) by changing a digit.

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, 4154 + ... + 6836.

It is an arithmetic number, because the mean of its divisors is an integer number (1272216).

Almost surely, 214743085 is an apocalyptic number.

It is an amenable number.

14743085 is a deficient number, since it is larger than the sum of its proper divisors (5612371).

14743085 is a wasteful number, since it uses less digits than its factorization.

14743085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2852.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 14743085 is about 3839.6725120770. The cubic root of 14743085 is about 245.2050761075.

The spelling of 14743085 in words is "fourteen million, seven hundred forty-three thousand, eighty-five".

Divisors: 1 5 7 35 157 785 1099 2683 5495 13415 18781 93905 421231 2106155 2948617 14743085