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20141324 = 227719333
BaseRepresentation
bin100110011010…
…1010100001100
31101220021200222
41030311110030
520124010244
61555410512
7333125030
oct114652414
941807628
1020141324
1110407525
1268b3a38
134232858
1429641c0
151b7cbee
hex133550c

20141324 has 12 divisors (see below), whose sum is σ = 40282704. Its totient is φ = 8631984.

The previous prime is 20141321. The next prime is 20141377. The reversal of 20141324 is 42314102.

20141324 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (20141321) 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 3 ways as a sum of consecutive naturals, for example, 359639 + ... + 359694.

It is an arithmetic number, because the mean of its divisors is an integer number (3356892).

Almost surely, 220141324 is an apocalyptic number.

It is an amenable number.

20141324 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

20141324 is a wasteful number, since it uses less digits than its factorization.

20141324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719344 (or 719342 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 20141324 is about 4487.9086443465. The cubic root of 20141324 is about 272.0796155348.

Adding to 20141324 its reverse (42314102), we get a palindrome (62455426).

The spelling of 20141324 in words is "twenty million, one hundred forty-one thousand, three hundred twenty-four".

Divisors: 1 2 4 7 14 28 719333 1438666 2877332 5035331 10070662 20141324