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14141054 = 2191971889
BaseRepresentation
bin110101111100…
…011001111110
3222121102212202
4311330121332
512110003204
61223031502
7231124364
oct65743176
928542782
1014141054
117a89424
12489b592
132c116b5
141c41634
151394e1e
hexd7c67e

14141054 has 16 divisors (see below), whose sum is σ = 22453200. Its totient is φ = 6660864.

The previous prime is 14141047. The next prime is 14141063. The reversal of 14141054 is 45014141.

It is a super-3 number, since 3×141410543 (a number of 22 digits) contains 333 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6542 + ... + 8430.

It is an arithmetic number, because the mean of its divisors is an integer number (1403325).

Almost surely, 214141054 is an apocalyptic number.

14141054 is a deficient number, since it is larger than the sum of its proper divisors (8312146).

14141054 is a wasteful number, since it uses less digits than its factorization.

14141054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2107.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 14141054 is about 3760.4592804603. The cubic root of 14141054 is about 241.8209521865.

Adding to 14141054 its reverse (45014141), we get a palindrome (59155195).

The spelling of 14141054 in words is "fourteen million, one hundred forty-one thousand, fifty-four".

Divisors: 1 2 19 38 197 394 1889 3743 3778 7486 35891 71782 372133 744266 7070527 14141054