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14427484 = 2237711373
BaseRepresentation
bin110111000010…
…010101011100
31000010222210021
4313002111130
512143134414
61233121524
7233426431
oct67022534
930128707
1014427484
118164645
1249b92a4
132cb1b96
141cb7b88
1513eec24
hexdc255c

14427484 has 24 divisors (see below), whose sum is σ = 26314848. Its totient is φ = 6914880.

The previous prime is 14427481. The next prime is 14427503. The reversal of 14427484 is 48472441.

14427484 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14427481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9822 + ... + 11194.

It is an arithmetic number, because the mean of its divisors is an integer number (1096452).

Almost surely, 214427484 is an apocalyptic number.

It is an amenable number.

14427484 is a deficient number, since it is larger than the sum of its proper divisors (11887364).

14427484 is a wasteful number, since it uses less digits than its factorization.

14427484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1485 (or 1483 counting only the distinct ones).

The product of its digits is 28672, while the sum is 34.

The square root of 14427484 is about 3798.3528008862. The cubic root of 14427484 is about 243.4427622326.

The spelling of 14427484 in words is "fourteen million, four hundred twenty-seven thousand, four hundred eighty-four".

Divisors: 1 2 4 37 71 74 142 148 284 1373 2627 2746 5254 5492 10508 50801 97483 101602 194966 203204 389932 3606871 7213742 14427484