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14320482 = 2311613557
BaseRepresentation
bin110110101000…
…001101100010
3222221120000020
4312220031202
512131223412
61230534310
7232502451
oct66501542
928846006
1014320482
1180a1210
124967396
132c75277
141c8ab98
1513cd18c
hexda8362

14320482 has 32 divisors (see below), whose sum is σ = 31765824. Its totient is φ = 4267200.

The previous prime is 14320469. The next prime is 14320489. The reversal of 14320482 is 28402341.

It is not an unprimeable number, because it can be changed into a prime (14320489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2248 + ... + 5804.

It is an arithmetic number, because the mean of its divisors is an integer number (992682).

Almost surely, 214320482 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14320482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15882912).

14320482 is an abundant number, since it is smaller than the sum of its proper divisors (17445342).

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

14320482 is a wasteful number, since it uses less digits than its factorization.

14320482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3634.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 14320482 is about 3784.2412713779. The cubic root of 14320482 is about 242.8394339699.

The spelling of 14320482 in words is "fourteen million, three hundred twenty thousand, four hundred eighty-two".

Divisors: 1 2 3 6 11 22 33 61 66 122 183 366 671 1342 2013 3557 4026 7114 10671 21342 39127 78254 117381 216977 234762 433954 650931 1301862 2386747 4773494 7160241 14320482