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14483428 = 223797861
BaseRepresentation
bin110111001111…
…111111100100
31000020211112021
4313033333210
512201432203
61234232524
7234051511
oct67177744
930224467
1014483428
1181a2683
124a25744
13300149b
141cd0308
1514115bd
hexdcffe4

14483428 has 12 divisors (see below), whose sum is σ = 26031292. Its totient is φ = 7045920.

The previous prime is 14483423. The next prime is 14483429. The reversal of 14483428 is 82438441.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 12545764 + 1937664 = 3542^2 + 1392^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14483393 and 14483402.

It is not an unprimeable number, because it can be changed into a prime (14483423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48783 + ... + 49078.

Almost surely, 214483428 is an apocalyptic number.

It is an amenable number.

14483428 is a deficient number, since it is larger than the sum of its proper divisors (11547864).

14483428 is a wasteful number, since it uses less digits than its factorization.

14483428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97902 (or 97900 counting only the distinct ones).

The product of its digits is 24576, while the sum is 34.

The square root of 14483428 is about 3805.7099206324. The cubic root of 14483428 is about 243.7570142185.

The spelling of 14483428 in words is "fourteen million, four hundred eighty-three thousand, four hundred twenty-eight".

Divisors: 1 2 4 37 74 148 97861 195722 391444 3620857 7241714 14483428