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14441024 = 2613171021
BaseRepresentation
bin110111000101…
…101001000000
31000011200100202
4313011221000
512144103044
61233304332
7233514053
oct67055100
930150322
1014441024
118173834
124a050a8
132cb80b0
141cbca9a
151403c4e
hexdc5a40

14441024 has 56 divisors (see below), whose sum is σ = 32708088. Its totient is φ = 6266880.

The previous prime is 14441023. The next prime is 14441027. The reversal of 14441024 is 42014441.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2050624 + 12390400 = 1432^2 + 3520^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14440987 and 14441005.

It is not an unprimeable number, because it can be changed into a prime (14441023) 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, 13634 + ... + 14654.

It is an arithmetic number, because the mean of its divisors is an integer number (584073).

Almost surely, 214441024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14441024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16354044).

14441024 is an abundant number, since it is smaller than the sum of its proper divisors (18267064).

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

14441024 is a wasteful number, since it uses less digits than its factorization.

14441024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1063 (or 1053 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 14441024 is about 3800.1347344535. The cubic root of 14441024 is about 243.5188943423.

Adding to 14441024 its reverse (42014441), we get a palindrome (56455465).

It can be divided in two parts, 1444 and 1024, that multiplied together give a square (1478656 = 12162).

The spelling of 14441024 in words is "fourteen million, four hundred forty-one thousand, twenty-four".

Divisors: 1 2 4 8 13 16 17 26 32 34 52 64 68 104 136 208 221 272 416 442 544 832 884 1021 1088 1768 2042 3536 4084 7072 8168 13273 14144 16336 17357 26546 32672 34714 53092 65344 69428 106184 138856 212368 225641 277712 424736 451282 555424 849472 902564 1110848 1805128 3610256 7220512 14441024