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14141124 = 2232392809
BaseRepresentation
bin110101111100…
…011011000100
3222121102222100
4311330123010
512110003444
61223032100
7231124524
oct65743304
928542870
1014141124
117a89488
12489b630
132c1173a
141c41684
151394e69
hexd7c6c4

14141124 has 18 divisors (see below), whose sum is σ = 35745710. Its totient is φ = 4713696.

The previous prime is 14141123. The next prime is 14141129. The reversal of 14141124 is 42114141.

It can be written as a sum of positive squares in only one way, i.e., 8294400 + 5846724 = 2880^2 + 2418^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 14141097 and 14141106.

It is not an unprimeable number, because it can be changed into a prime (14141123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 196369 + ... + 196440.

Almost surely, 214141124 is an apocalyptic number.

It is an amenable number.

14141124 is an abundant number, since it is smaller than the sum of its proper divisors (21604586).

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

14141124 is a wasteful number, since it uses less digits than its factorization.

14141124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392819 (or 392814 counting only the distinct ones).

The product of its digits is 128, while the sum is 18.

The square root of 14141124 is about 3760.4685878225. The cubic root of 14141124 is about 241.8213512005.

Adding to 14141124 its reverse (42114141), we get a palindrome (56255265).

The spelling of 14141124 in words is "fourteen million, one hundred forty-one thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 9 12 18 36 392809 785618 1178427 1571236 2356854 3535281 4713708 7070562 14141124