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14424552 = 2332200341
BaseRepresentation
bin110111000001…
…100111101000
31000010211202200
4313001213220
512143041202
61233100200
7233415042
oct67014750
930124680
1014424552
11816241a
1249b7660
132cb074c
141cb6a92
1513ede1c
hexdc19e8

14424552 has 24 divisors (see below), whose sum is σ = 39066690. Its totient is φ = 4808160.

The previous prime is 14424547. The next prime is 14424559. The reversal of 14424552 is 25542441.

14424552 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 14243076 + 181476 = 3774^2 + 426^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (14424559) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 100099 + ... + 100242.

Almost surely, 214424552 is an apocalyptic number.

14424552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14424552 is an abundant number, since it is smaller than the sum of its proper divisors (24642138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14424552 is a wasteful number, since it uses less digits than its factorization.

14424552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200353 (or 200346 counting only the distinct ones).

The product of its digits is 6400, while the sum is 27.

The square root of 14424552 is about 3797.9668244997. The cubic root of 14424552 is about 243.4262700399.

Adding to 14424552 its reverse (25542441), we get a palindrome (39966993).

The spelling of 14424552 in words is "fourteen million, four hundred twenty-four thousand, five hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 200341 400682 601023 801364 1202046 1602728 1803069 2404092 3606138 4808184 7212276 14424552